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ntioapi.h
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ntioapi.h
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/*
* This file is part of the Process Hacker project - https://processhacker.sourceforge.io/
*
* You can redistribute this file and/or modify it under the terms of the
* Attribution 4.0 International (CC BY 4.0) license.
*
* You must give appropriate credit, provide a link to the license, and
* indicate if changes were made. You may do so in any reasonable manner, but
* not in any way that suggests the licensor endorses you or your use.
*/
#ifndef _NTIOAPI_H
#define _NTIOAPI_H
// Create disposition
#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
// Create/open 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_FOR_RECOVERY 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
#if (PHNT_VERSION >= PHNT_WIN7)
#define FILE_OPEN_REQUIRING_OPLOCK 0x00010000
#define FILE_DISALLOW_EXCLUSIVE 0x00020000
#endif
#if (PHNT_VERSION >= PHNT_WIN8)
#define FILE_SESSION_AWARE 0x00040000
#endif
#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
#define FILE_COPY_STRUCTURED_STORAGE 0x00000041
#define FILE_STRUCTURED_STORAGE 0x00000441
// I/O status information values for NtCreateFile/NtOpenFile
#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
// Special ByteOffset parameters
#define FILE_WRITE_TO_END_OF_FILE 0xffffffff
#define FILE_USE_FILE_POINTER_POSITION 0xfffffffe
// Alignment requirement values
#define FILE_BYTE_ALIGNMENT 0x00000000
#define FILE_WORD_ALIGNMENT 0x00000001
#define FILE_LONG_ALIGNMENT 0x00000003
#define FILE_QUAD_ALIGNMENT 0x00000007
#define FILE_OCTA_ALIGNMENT 0x0000000f
#define FILE_32_BYTE_ALIGNMENT 0x0000001f
#define FILE_64_BYTE_ALIGNMENT 0x0000003f
#define FILE_128_BYTE_ALIGNMENT 0x0000007f
#define FILE_256_BYTE_ALIGNMENT 0x000000ff
#define FILE_512_BYTE_ALIGNMENT 0x000001ff
// Maximum length of a filename string
#define MAXIMUM_FILENAME_LENGTH 256
// Extended attributes
#define FILE_NEED_EA 0x00000080
#define FILE_EA_TYPE_BINARY 0xfffe
#define FILE_EA_TYPE_ASCII 0xfffd
#define FILE_EA_TYPE_BITMAP 0xfffb
#define FILE_EA_TYPE_METAFILE 0xfffa
#define FILE_EA_TYPE_ICON 0xfff9
#define FILE_EA_TYPE_EA 0xffee
#define FILE_EA_TYPE_MVMT 0xffdf
#define FILE_EA_TYPE_MVST 0xffde
#define FILE_EA_TYPE_ASN1 0xffdd
#define FILE_EA_TYPE_FAMILY_IDS 0xff01
// Device characteristics
#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
#define FILE_CHARACTERISTIC_PNP_DEVICE 0x00000800
#define FILE_CHARACTERISTIC_TS_DEVICE 0x00001000
#define FILE_CHARACTERISTIC_WEBDAV_DEVICE 0x00002000
#define FILE_CHARACTERISTIC_CSV 0x00010000
#define FILE_DEVICE_ALLOW_APPCONTAINER_TRAVERSAL 0x00020000
#define FILE_PORTABLE_DEVICE 0x00040000
#define FILE_REMOTE_DEVICE_VSMB 0x00080000
#define FILE_DEVICE_REQUIRE_SECURITY_CHECK 0x00100000
// Named pipe values
// NamedPipeType for NtCreateNamedPipeFile
#define FILE_PIPE_BYTE_STREAM_TYPE 0x00000000
#define FILE_PIPE_MESSAGE_TYPE 0x00000001
#define FILE_PIPE_ACCEPT_REMOTE_CLIENTS 0x00000000
#define FILE_PIPE_REJECT_REMOTE_CLIENTS 0x00000002
#define FILE_PIPE_TYPE_VALID_MASK 0x00000003
// CompletionMode for NtCreateNamedPipeFile
#define FILE_PIPE_QUEUE_OPERATION 0x00000000
#define FILE_PIPE_COMPLETE_OPERATION 0x00000001
// ReadMode for NtCreateNamedPipeFile
#define FILE_PIPE_BYTE_STREAM_MODE 0x00000000
#define FILE_PIPE_MESSAGE_MODE 0x00000001
// NamedPipeConfiguration for NtQueryInformationFile
#define FILE_PIPE_INBOUND 0x00000000
#define FILE_PIPE_OUTBOUND 0x00000001
#define FILE_PIPE_FULL_DUPLEX 0x00000002
// NamedPipeState for NtQueryInformationFile
#define FILE_PIPE_DISCONNECTED_STATE 0x00000001
#define FILE_PIPE_LISTENING_STATE 0x00000002
#define FILE_PIPE_CONNECTED_STATE 0x00000003
#define FILE_PIPE_CLOSING_STATE 0x00000004
// NamedPipeEnd for NtQueryInformationFile
#define FILE_PIPE_CLIENT_END 0x00000000
#define FILE_PIPE_SERVER_END 0x00000001
// Win32 pipe instance limit (0xff)
#define FILE_PIPE_UNLIMITED_INSTANCES 0xffffffff
// Mailslot values
#define MAILSLOT_SIZE_AUTO 0
typedef struct _IO_STATUS_BLOCK
{
union
{
NTSTATUS Status;
PVOID Pointer;
};
ULONG_PTR Information;
} IO_STATUS_BLOCK, *PIO_STATUS_BLOCK;
typedef VOID (NTAPI *PIO_APC_ROUTINE)(
_In_ PVOID ApcContext,
_In_ PIO_STATUS_BLOCK IoStatusBlock,
_In_ ULONG Reserved
);
// private
typedef struct _FILE_IO_COMPLETION_INFORMATION
{
PVOID KeyContext;
PVOID ApcContext;
IO_STATUS_BLOCK IoStatusBlock;
} FILE_IO_COMPLETION_INFORMATION, *PFILE_IO_COMPLETION_INFORMATION;
typedef enum _FILE_INFORMATION_CLASS
{
FileDirectoryInformation = 1, // FILE_DIRECTORY_INFORMATION
FileFullDirectoryInformation, // FILE_FULL_DIR_INFORMATION
FileBothDirectoryInformation, // FILE_BOTH_DIR_INFORMATION
FileBasicInformation, // FILE_BASIC_INFORMATION
FileStandardInformation, // FILE_STANDARD_INFORMATION
FileInternalInformation, // FILE_INTERNAL_INFORMATION
FileEaInformation, // FILE_EA_INFORMATION
FileAccessInformation, // FILE_ACCESS_INFORMATION
FileNameInformation, // FILE_NAME_INFORMATION
FileRenameInformation, // FILE_RENAME_INFORMATION // 10
FileLinkInformation, // FILE_LINK_INFORMATION
FileNamesInformation, // FILE_NAMES_INFORMATION
FileDispositionInformation, // FILE_DISPOSITION_INFORMATION
FilePositionInformation, // FILE_POSITION_INFORMATION
FileFullEaInformation, // FILE_FULL_EA_INFORMATION
FileModeInformation, // FILE_MODE_INFORMATION
FileAlignmentInformation, // FILE_ALIGNMENT_INFORMATION
FileAllInformation, // FILE_ALL_INFORMATION
FileAllocationInformation, // FILE_ALLOCATION_INFORMATION
FileEndOfFileInformation, // FILE_END_OF_FILE_INFORMATION // 20
FileAlternateNameInformation, // FILE_NAME_INFORMATION
FileStreamInformation, // FILE_STREAM_INFORMATION
FilePipeInformation, // FILE_PIPE_INFORMATION
FilePipeLocalInformation, // FILE_PIPE_LOCAL_INFORMATION
FilePipeRemoteInformation, // FILE_PIPE_REMOTE_INFORMATION
FileMailslotQueryInformation, // FILE_MAILSLOT_QUERY_INFORMATION
FileMailslotSetInformation, // FILE_MAILSLOT_SET_INFORMATION
FileCompressionInformation, // FILE_COMPRESSION_INFORMATION
FileObjectIdInformation, // FILE_OBJECTID_INFORMATION
FileCompletionInformation, // FILE_COMPLETION_INFORMATION // 30
FileMoveClusterInformation, // FILE_MOVE_CLUSTER_INFORMATION
FileQuotaInformation, // FILE_QUOTA_INFORMATION
FileReparsePointInformation, // FILE_REPARSE_POINT_INFORMATION
FileNetworkOpenInformation, // FILE_NETWORK_OPEN_INFORMATION
FileAttributeTagInformation, // FILE_ATTRIBUTE_TAG_INFORMATION
FileTrackingInformation, // FILE_TRACKING_INFORMATION
FileIdBothDirectoryInformation, // FILE_ID_BOTH_DIR_INFORMATION
FileIdFullDirectoryInformation, // FILE_ID_FULL_DIR_INFORMATION
FileValidDataLengthInformation, // FILE_VALID_DATA_LENGTH_INFORMATION
FileShortNameInformation, // FILE_NAME_INFORMATION // 40
FileIoCompletionNotificationInformation, // FILE_IO_COMPLETION_NOTIFICATION_INFORMATION // since VISTA
FileIoStatusBlockRangeInformation, // FILE_IOSTATUSBLOCK_RANGE_INFORMATION
FileIoPriorityHintInformation, // FILE_IO_PRIORITY_HINT_INFORMATION, FILE_IO_PRIORITY_HINT_INFORMATION_EX
FileSfioReserveInformation, // FILE_SFIO_RESERVE_INFORMATION
FileSfioVolumeInformation, // FILE_SFIO_VOLUME_INFORMATION
FileHardLinkInformation, // FILE_LINKS_INFORMATION
FileProcessIdsUsingFileInformation, // FILE_PROCESS_IDS_USING_FILE_INFORMATION
FileNormalizedNameInformation, // FILE_NAME_INFORMATION
FileNetworkPhysicalNameInformation, // FILE_NETWORK_PHYSICAL_NAME_INFORMATION
FileIdGlobalTxDirectoryInformation, // FILE_ID_GLOBAL_TX_DIR_INFORMATION // since WIN7 // 50
FileIsRemoteDeviceInformation, // FILE_IS_REMOTE_DEVICE_INFORMATION
FileUnusedInformation,
FileNumaNodeInformation, // FILE_NUMA_NODE_INFORMATION
FileStandardLinkInformation, // FILE_STANDARD_LINK_INFORMATION
FileRemoteProtocolInformation, // FILE_REMOTE_PROTOCOL_INFORMATION
FileRenameInformationBypassAccessCheck, // (kernel-mode only); FILE_RENAME_INFORMATION // since WIN8
FileLinkInformationBypassAccessCheck, // (kernel-mode only); FILE_LINK_INFORMATION
FileVolumeNameInformation, // FILE_VOLUME_NAME_INFORMATION
FileIdInformation, // FILE_ID_INFORMATION
FileIdExtdDirectoryInformation, // FILE_ID_EXTD_DIR_INFORMATION // 60
FileReplaceCompletionInformation, // FILE_COMPLETION_INFORMATION // since WINBLUE
FileHardLinkFullIdInformation, // FILE_LINK_ENTRY_FULL_ID_INFORMATION // FILE_LINKS_FULL_ID_INFORMATION
FileIdExtdBothDirectoryInformation, // FILE_ID_EXTD_BOTH_DIR_INFORMATION // since THRESHOLD
FileDispositionInformationEx, // FILE_DISPOSITION_INFO_EX // since REDSTONE
FileRenameInformationEx, // FILE_RENAME_INFORMATION_EX
FileRenameInformationExBypassAccessCheck, // (kernel-mode only); FILE_RENAME_INFORMATION_EX
FileDesiredStorageClassInformation, // FILE_DESIRED_STORAGE_CLASS_INFORMATION // since REDSTONE2
FileStatInformation, // FILE_STAT_INFORMATION
FileMemoryPartitionInformation, // FILE_MEMORY_PARTITION_INFORMATION // since REDSTONE3
FileStatLxInformation, // FILE_STAT_LX_INFORMATION // since REDSTONE4 // 70
FileCaseSensitiveInformation, // FILE_CASE_SENSITIVE_INFORMATION
FileLinkInformationEx, // FILE_LINK_INFORMATION_EX // since REDSTONE5
FileLinkInformationExBypassAccessCheck, // (kernel-mode only); FILE_LINK_INFORMATION_EX
FileStorageReserveIdInformation, // FILE_SET_STORAGE_RESERVE_ID_INFORMATION
FileCaseSensitiveInformationForceAccessCheck, // FILE_CASE_SENSITIVE_INFORMATION
FileKnownFolderInformation, // FILE_KNOWN_FOLDER_INFORMATION // since WIN11
FileMaximumInformation
} FILE_INFORMATION_CLASS, *PFILE_INFORMATION_CLASS;
// NtQueryInformationFile/NtSetInformationFile types
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_STANDARD_INFORMATION_EX
{
LARGE_INTEGER AllocationSize;
LARGE_INTEGER EndOfFile;
ULONG NumberOfLinks;
BOOLEAN DeletePending;
BOOLEAN Directory;
BOOLEAN AlternateStream;
BOOLEAN MetadataAttribute;
} FILE_STANDARD_INFORMATION_EX, *PFILE_STANDARD_INFORMATION_EX;
typedef struct _FILE_INTERNAL_INFORMATION
{
LARGE_INTEGER IndexNumber;
} FILE_INTERNAL_INFORMATION, *PFILE_INTERNAL_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_POSITION_INFORMATION
{
LARGE_INTEGER CurrentByteOffset;
} FILE_POSITION_INFORMATION, *PFILE_POSITION_INFORMATION;
typedef struct _FILE_MODE_INFORMATION
{
ULONG Mode;
} FILE_MODE_INFORMATION, *PFILE_MODE_INFORMATION;
typedef struct _FILE_ALIGNMENT_INFORMATION
{
ULONG AlignmentRequirement;
} FILE_ALIGNMENT_INFORMATION, *PFILE_ALIGNMENT_INFORMATION;
typedef struct _FILE_NAME_INFORMATION
{
ULONG FileNameLength;
WCHAR FileName[1];
} FILE_NAME_INFORMATION, *PFILE_NAME_INFORMATION;
typedef struct _FILE_ALL_INFORMATION
{
FILE_BASIC_INFORMATION BasicInformation;
FILE_STANDARD_INFORMATION StandardInformation;
FILE_INTERNAL_INFORMATION InternalInformation;
FILE_EA_INFORMATION EaInformation;
FILE_ACCESS_INFORMATION AccessInformation;
FILE_POSITION_INFORMATION PositionInformation;
FILE_MODE_INFORMATION ModeInformation;
FILE_ALIGNMENT_INFORMATION AlignmentInformation;
FILE_NAME_INFORMATION NameInformation;
} FILE_ALL_INFORMATION, *PFILE_ALL_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_ATTRIBUTE_TAG_INFORMATION
{
ULONG FileAttributes;
ULONG ReparseTag;
} FILE_ATTRIBUTE_TAG_INFORMATION, *PFILE_ATTRIBUTE_TAG_INFORMATION;
typedef struct _FILE_ALLOCATION_INFORMATION
{
LARGE_INTEGER AllocationSize;
} FILE_ALLOCATION_INFORMATION, *PFILE_ALLOCATION_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_DISPOSITION_INFORMATION
{
BOOLEAN DeleteFile;
} FILE_DISPOSITION_INFORMATION, *PFILE_DISPOSITION_INFORMATION;
typedef struct _FILE_END_OF_FILE_INFORMATION
{
LARGE_INTEGER EndOfFile;
} FILE_END_OF_FILE_INFORMATION, *PFILE_END_OF_FILE_INFORMATION;
//#if (PHNT_VERSION >= PHNT_REDSTONE5)
#define FLAGS_END_OF_FILE_INFO_EX_EXTEND_PAGING 0x00000001
#define FLAGS_END_OF_FILE_INFO_EX_NO_EXTRA_PAGING_EXTEND 0x00000002
#define FLAGS_END_OF_FILE_INFO_EX_TIME_CONSTRAINED 0x00000004
#define FLAGS_DELAY_REASONS_LOG_FILE_FULL 0x00000001
#define FLAGS_DELAY_REASONS_BITMAP_SCANNED 0x00000002
typedef struct _FILE_END_OF_FILE_INFORMATION_EX
{
LARGE_INTEGER EndOfFile;
LARGE_INTEGER PagingFileSizeInMM;
LARGE_INTEGER PagingFileMaxSize;
ULONG Flags;
} FILE_END_OF_FILE_INFORMATION_EX, *PFILE_END_OF_FILE_INFORMATION_EX;
//#endif
typedef struct _FILE_VALID_DATA_LENGTH_INFORMATION
{
LARGE_INTEGER ValidDataLength;
} FILE_VALID_DATA_LENGTH_INFORMATION, *PFILE_VALID_DATA_LENGTH_INFORMATION;
#define FILE_LINK_REPLACE_IF_EXISTS 0x00000001 // since RS5
#define FILE_LINK_POSIX_SEMANTICS 0x00000002
#define FILE_LINK_SUPPRESS_STORAGE_RESERVE_INHERITANCE 0x00000008
#define FILE_LINK_NO_INCREASE_AVAILABLE_SPACE 0x00000010
#define FILE_LINK_NO_DECREASE_AVAILABLE_SPACE 0x00000020
#define FILE_LINK_PRESERVE_AVAILABLE_SPACE 0x00000030
#define FILE_LINK_IGNORE_READONLY_ATTRIBUTE 0x00000040
#define FILE_LINK_FORCE_RESIZE_TARGET_SR 0x00000080 // since 19H1
#define FILE_LINK_FORCE_RESIZE_SOURCE_SR 0x00000100
#define FILE_LINK_FORCE_RESIZE_SR 0x00000180
typedef struct _FILE_LINK_INFORMATION
{
BOOLEAN ReplaceIfExists;
HANDLE RootDirectory;
ULONG FileNameLength;
WCHAR FileName[1];
} FILE_LINK_INFORMATION, *PFILE_LINK_INFORMATION;
typedef struct _FILE_LINK_INFORMATION_EX
{
ULONG Flags;
HANDLE RootDirectory;
ULONG FileNameLength;
WCHAR FileName[1];
} FILE_LINK_INFORMATION_EX, *PFILE_LINK_INFORMATION_EX;
typedef struct _FILE_MOVE_CLUSTER_INFORMATION
{
ULONG ClusterCount;
HANDLE RootDirectory;
ULONG FileNameLength;
WCHAR FileName[1];
} FILE_MOVE_CLUSTER_INFORMATION, *PFILE_MOVE_CLUSTER_INFORMATION;
typedef struct _FILE_RENAME_INFORMATION
{
BOOLEAN ReplaceIfExists;
HANDLE RootDirectory;
ULONG FileNameLength;
WCHAR FileName[1];
} FILE_RENAME_INFORMATION, *PFILE_RENAME_INFORMATION;
#define FILE_RENAME_REPLACE_IF_EXISTS 0x00000001 // since REDSTONE
#define FILE_RENAME_POSIX_SEMANTICS 0x00000002
#define FILE_RENAME_SUPPRESS_PIN_STATE_INHERITANCE 0x00000004 // since REDSTONE3
#define FILE_RENAME_SUPPRESS_STORAGE_RESERVE_INHERITANCE 0x00000008 // since REDSTONE5
#define FILE_RENAME_NO_INCREASE_AVAILABLE_SPACE 0x00000010
#define FILE_RENAME_NO_DECREASE_AVAILABLE_SPACE 0x00000020
#define FILE_RENAME_PRESERVE_AVAILABLE_SPACE 0x00000030
#define FILE_RENAME_IGNORE_READONLY_ATTRIBUTE 0x00000040
#define FILE_RENAME_FORCE_RESIZE_TARGET_SR 0x00000080 // since 19H1
#define FILE_RENAME_FORCE_RESIZE_SOURCE_SR 0x00000100
#define FILE_RENAME_FORCE_RESIZE_SR 0x00000180
typedef struct _FILE_RENAME_INFORMATION_EX
{
ULONG Flags;
HANDLE RootDirectory;
ULONG FileNameLength;
WCHAR FileName[1];
} FILE_RENAME_INFORMATION_EX, *PFILE_RENAME_INFORMATION_EX;
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_TRACKING_INFORMATION
{
HANDLE DestinationFile;
ULONG ObjectInformationLength;
CHAR ObjectInformation[1];
} FILE_TRACKING_INFORMATION, *PFILE_TRACKING_INFORMATION;
typedef struct _FILE_COMPLETION_INFORMATION
{
HANDLE Port;
PVOID Key;
} FILE_COMPLETION_INFORMATION, *PFILE_COMPLETION_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_REPARSE_POINT_INFORMATION
{
LONGLONG FileReference;
ULONG Tag;
} FILE_REPARSE_POINT_INFORMATION, *PFILE_REPARSE_POINT_INFORMATION;
typedef struct _FILE_LINK_ENTRY_INFORMATION
{
ULONG NextEntryOffset;
LONGLONG ParentFileId; // LARGE_INTEGER
ULONG FileNameLength;
WCHAR FileName[1];
} FILE_LINK_ENTRY_INFORMATION, *PFILE_LINK_ENTRY_INFORMATION;
typedef struct _FILE_LINKS_INFORMATION
{
ULONG BytesNeeded;
ULONG EntriesReturned;
FILE_LINK_ENTRY_INFORMATION Entry;
} FILE_LINKS_INFORMATION, *PFILE_LINKS_INFORMATION;
typedef struct _FILE_NETWORK_PHYSICAL_NAME_INFORMATION
{
ULONG FileNameLength;
WCHAR FileName[1];
} FILE_NETWORK_PHYSICAL_NAME_INFORMATION, *PFILE_NETWORK_PHYSICAL_NAME_INFORMATION;
typedef struct _FILE_STANDARD_LINK_INFORMATION
{
ULONG NumberOfAccessibleLinks;
ULONG TotalNumberOfLinks;
BOOLEAN DeletePending;
BOOLEAN Directory;
} FILE_STANDARD_LINK_INFORMATION, *PFILE_STANDARD_LINK_INFORMATION;
typedef struct _FILE_SFIO_RESERVE_INFORMATION
{
ULONG RequestsPerPeriod;
ULONG Period;
BOOLEAN RetryFailures;
BOOLEAN Discardable;
ULONG RequestSize;
ULONG NumOutstandingRequests;
} FILE_SFIO_RESERVE_INFORMATION, *PFILE_SFIO_RESERVE_INFORMATION;
typedef struct _FILE_SFIO_VOLUME_INFORMATION
{
ULONG MaximumRequestsPerPeriod;
ULONG MinimumPeriod;
ULONG MinimumTransferSize;
} FILE_SFIO_VOLUME_INFORMATION, *PFILE_SFIO_VOLUME_INFORMATION;
typedef enum _IO_PRIORITY_HINT
{
IoPriorityVeryLow = 0, // Defragging, content indexing and other background I/Os.
IoPriorityLow, // Prefetching for applications.
IoPriorityNormal, // Normal I/Os.
IoPriorityHigh, // Used by filesystems for checkpoint I/O.
IoPriorityCritical, // Used by memory manager. Not available for applications.
MaxIoPriorityTypes
} IO_PRIORITY_HINT;
typedef DECLSPEC_ALIGN(8) struct _FILE_IO_PRIORITY_HINT_INFORMATION
{
IO_PRIORITY_HINT PriorityHint;
} FILE_IO_PRIORITY_HINT_INFORMATION, *PFILE_IO_PRIORITY_HINT_INFORMATION;
typedef struct _FILE_IO_PRIORITY_HINT_INFORMATION_EX
{
IO_PRIORITY_HINT PriorityHint;
BOOLEAN BoostOutstanding;
} FILE_IO_PRIORITY_HINT_INFORMATION_EX, *PFILE_IO_PRIORITY_HINT_INFORMATION_EX;
#define FILE_SKIP_COMPLETION_PORT_ON_SUCCESS 0x1
#define FILE_SKIP_SET_EVENT_ON_HANDLE 0x2
#define FILE_SKIP_SET_USER_EVENT_ON_FAST_IO 0x4
typedef struct _FILE_IO_COMPLETION_NOTIFICATION_INFORMATION
{
ULONG Flags;
} FILE_IO_COMPLETION_NOTIFICATION_INFORMATION, *PFILE_IO_COMPLETION_NOTIFICATION_INFORMATION;
typedef struct _FILE_PROCESS_IDS_USING_FILE_INFORMATION
{
ULONG NumberOfProcessIdsInList;
ULONG_PTR ProcessIdList[1];
} FILE_PROCESS_IDS_USING_FILE_INFORMATION, *PFILE_PROCESS_IDS_USING_FILE_INFORMATION;
typedef struct _FILE_IS_REMOTE_DEVICE_INFORMATION
{
BOOLEAN IsRemote;
} FILE_IS_REMOTE_DEVICE_INFORMATION, *PFILE_IS_REMOTE_DEVICE_INFORMATION;
typedef struct _FILE_NUMA_NODE_INFORMATION
{
USHORT NodeNumber;
} FILE_NUMA_NODE_INFORMATION, *PFILE_NUMA_NODE_INFORMATION;
typedef struct _FILE_IOSTATUSBLOCK_RANGE_INFORMATION
{
PUCHAR IoStatusBlockRange;
ULONG Length;
} FILE_IOSTATUSBLOCK_RANGE_INFORMATION, *PFILE_IOSTATUSBLOCK_RANGE_INFORMATION;
// Win32 FILE_REMOTE_PROTOCOL_INFO
typedef struct _FILE_REMOTE_PROTOCOL_INFORMATION
{
// Structure Version
USHORT StructureVersion; // 1 for Win7, 2 for Win8 SMB3, 3 for Blue SMB3, 4 for RS5
USHORT StructureSize; // sizeof(FILE_REMOTE_PROTOCOL_INFORMATION)
ULONG Protocol; // Protocol (WNNC_NET_*) defined in winnetwk.h or ntifs.h.
// Protocol Version & Type
USHORT ProtocolMajorVersion;
USHORT ProtocolMinorVersion;
USHORT ProtocolRevision;
USHORT Reserved;
// Protocol-Generic Information
ULONG Flags;
struct
{
ULONG Reserved[8];
} GenericReserved;
// Protocol specific information
#if (_WIN32_WINNT < PHNT_WIN8)
struct
{
ULONG Reserved[16];
} ProtocolSpecificReserved;
#endif
#if (PHNT_VERSION >= PHNT_WIN8)
union
{
struct
{
struct
{
ULONG Capabilities;
} Server;
struct
{
ULONG Capabilities;
#if (PHNT_VERSION >= PHNT_21H1)
ULONG ShareFlags;
#else
ULONG CachingFlags;
#endif
#if (PHNT_VERSION >= PHNT_REDSTONE5)
UCHAR ShareType;
UCHAR Reserved0[3];
ULONG Reserved1;
#endif
} Share;
} Smb2;
ULONG Reserved[16];
} ProtocolSpecific;
#endif
} FILE_REMOTE_PROTOCOL_INFORMATION, *PFILE_REMOTE_PROTOCOL_INFORMATION;
#define CHECKSUM_ENFORCEMENT_OFF 0x00000001
typedef struct _FILE_INTEGRITY_STREAM_INFORMATION
{
USHORT ChecksumAlgorithm;
UCHAR ChecksumChunkShift;
UCHAR ClusterShift;
ULONG Flags;
} FILE_INTEGRITY_STREAM_INFORMATION, *PFILE_INTEGRITY_STREAM_INFORMATION;
typedef struct _FILE_VOLUME_NAME_INFORMATION
{
ULONG DeviceNameLength;
WCHAR DeviceName[1];
} FILE_VOLUME_NAME_INFORMATION, *PFILE_VOLUME_NAME_INFORMATION;
typedef struct _FILE_ID_INFORMATION
{
ULONGLONG VolumeSerialNumber;
FILE_ID_128 FileId;
} FILE_ID_INFORMATION, *PFILE_ID_INFORMATION;
typedef struct _FILE_ID_EXTD_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;
ULONG ReparsePointTag;
FILE_ID_128 FileId;
WCHAR FileName[1];
} FILE_ID_EXTD_DIR_INFORMATION, *PFILE_ID_EXTD_DIR_INFORMATION;
typedef struct _FILE_LINK_ENTRY_FULL_ID_INFORMATION
{
ULONG NextEntryOffset;
FILE_ID_128 ParentFileId;
ULONG FileNameLength;
WCHAR FileName[1];
} FILE_LINK_ENTRY_FULL_ID_INFORMATION, *PFILE_LINK_ENTRY_FULL_ID_INFORMATION;
typedef struct _FILE_LINKS_FULL_ID_INFORMATION
{
ULONG BytesNeeded;
ULONG EntriesReturned;
FILE_LINK_ENTRY_FULL_ID_INFORMATION Entry;
} FILE_LINKS_FULL_ID_INFORMATION, *PFILE_LINKS_FULL_ID_INFORMATION;
typedef struct _FILE_ID_EXTD_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;
ULONG ReparsePointTag;
FILE_ID_128 FileId;
CCHAR ShortNameLength;
WCHAR ShortName[12];
WCHAR FileName[1];
} FILE_ID_EXTD_BOTH_DIR_INFORMATION, *PFILE_ID_EXTD_BOTH_DIR_INFORMATION;
// private
typedef struct _FILE_STAT_INFORMATION
{
LARGE_INTEGER FileId;
LARGE_INTEGER CreationTime;
LARGE_INTEGER LastAccessTime;
LARGE_INTEGER LastWriteTime;
LARGE_INTEGER ChangeTime;
LARGE_INTEGER AllocationSize;
LARGE_INTEGER EndOfFile;
ULONG FileAttributes;
ULONG ReparseTag;
ULONG NumberOfLinks;
ACCESS_MASK EffectiveAccess;
} FILE_STAT_INFORMATION, *PFILE_STAT_INFORMATION;
// private
typedef struct _FILE_MEMORY_PARTITION_INFORMATION
{
HANDLE OwnerPartitionHandle;
union
{
struct
{
UCHAR NoCrossPartitionAccess;
UCHAR Spare[3];
};
ULONG AllFlags;
} Flags;
} FILE_MEMORY_PARTITION_INFORMATION, *PFILE_MEMORY_PARTITION_INFORMATION;
// LxFlags
#define LX_FILE_METADATA_HAS_UID 0x1
#define LX_FILE_METADATA_HAS_GID 0x2
#define LX_FILE_METADATA_HAS_MODE 0x4
#define LX_FILE_METADATA_HAS_DEVICE_ID 0x8
#define LX_FILE_CASE_SENSITIVE_DIR 0x10
// private
typedef struct _FILE_STAT_LX_INFORMATION
{
LARGE_INTEGER FileId;
LARGE_INTEGER CreationTime;
LARGE_INTEGER LastAccessTime;
LARGE_INTEGER LastWriteTime;
LARGE_INTEGER ChangeTime;
LARGE_INTEGER AllocationSize;
LARGE_INTEGER EndOfFile;
ULONG FileAttributes;
ULONG ReparseTag;
ULONG NumberOfLinks;
ACCESS_MASK EffectiveAccess;
ULONG LxFlags;
ULONG LxUid;
ULONG LxGid;
ULONG LxMode;
ULONG LxDeviceIdMajor;
ULONG LxDeviceIdMinor;
} FILE_STAT_LX_INFORMATION, *PFILE_STAT_LX_INFORMATION;
#define FILE_CS_FLAG_CASE_SENSITIVE_DIR 0x00000001
// private
typedef struct _FILE_CASE_SENSITIVE_INFORMATION
{
ULONG Flags;
} FILE_CASE_SENSITIVE_INFORMATION, *PFILE_CASE_SENSITIVE_INFORMATION;
// private
typedef enum _FILE_KNOWN_FOLDER_TYPE
{
KnownFolderNone,
KnownFolderDesktop,
KnownFolderDocuments,
KnownFolderDownloads,
KnownFolderMusic,
KnownFolderPictures,
KnownFolderVideos,
KnownFolderOther,
KnownFolderMax = 7
} FILE_KNOWN_FOLDER_TYPE;
// private
typedef struct _FILE_KNOWN_FOLDER_INFORMATION
{
FILE_KNOWN_FOLDER_TYPE Type;
} FILE_KNOWN_FOLDER_INFORMATION, *PFILE_KNOWN_FOLDER_INFORMATION;
// NtQueryDirectoryFile types
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_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_ID_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;
LARGE_INTEGER FileId;
WCHAR FileName[1];
} FILE_ID_FULL_DIR_INFORMATION, *PFILE_ID_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_ID_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];
LARGE_INTEGER FileId;
WCHAR FileName[1];
} FILE_ID_BOTH_DIR_INFORMATION, *PFILE_ID_BOTH_DIR_INFORMATION;
typedef struct _FILE_NAMES_INFORMATION
{
ULONG NextEntryOffset;
ULONG FileIndex;
ULONG FileNameLength;
WCHAR FileName[1];
} FILE_NAMES_INFORMATION, *PFILE_NAMES_INFORMATION;
typedef struct _FILE_ID_GLOBAL_TX_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;
LARGE_INTEGER FileId;
GUID LockingTransactionId;
ULONG TxInfoFlags;
WCHAR FileName[1];
} FILE_ID_GLOBAL_TX_DIR_INFORMATION, *PFILE_ID_GLOBAL_TX_DIR_INFORMATION;
#define FILE_ID_GLOBAL_TX_DIR_INFO_FLAG_WRITELOCKED 0x00000001
#define FILE_ID_GLOBAL_TX_DIR_INFO_FLAG_VISIBLE_TO_TX 0x00000002
#define FILE_ID_GLOBAL_TX_DIR_INFO_FLAG_VISIBLE_OUTSIDE_TX 0x00000004
typedef struct _FILE_OBJECTID_INFORMATION
{
LONGLONG FileReference;
UCHAR ObjectId[16]; // GUID
union
{
struct
{
UCHAR BirthVolumeId[16];
UCHAR BirthObjectId[16];
UCHAR DomainId[16];
};
UCHAR ExtendedInfo[48];
};