reactos/include/xdk/fsrtltypes.h

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$if (_NTIFS_)
/* FSRTL Types */
typedef ULONG LBN;
typedef LBN *PLBN;
typedef ULONG VBN;
typedef VBN *PVBN;
#define FSRTL_COMMON_FCB_HEADER_LAYOUT \
CSHORT NodeTypeCode; \
CSHORT NodeByteSize; \
UCHAR Flags; \
UCHAR IsFastIoPossible; \
UCHAR Flags2; \
UCHAR Reserved:4; \
UCHAR Version:4; \
PERESOURCE Resource; \
PERESOURCE PagingIoResource; \
LARGE_INTEGER AllocationSize; \
LARGE_INTEGER FileSize; \
LARGE_INTEGER ValidDataLength;
typedef struct _FSRTL_COMMON_FCB_HEADER {
FSRTL_COMMON_FCB_HEADER_LAYOUT
} FSRTL_COMMON_FCB_HEADER, *PFSRTL_COMMON_FCB_HEADER;
#ifdef __cplusplus
typedef struct _FSRTL_ADVANCED_FCB_HEADER:FSRTL_COMMON_FCB_HEADER {
#else /* __cplusplus */
typedef struct _FSRTL_ADVANCED_FCB_HEADER {
FSRTL_COMMON_FCB_HEADER_LAYOUT
#endif /* __cplusplus */
PFAST_MUTEX FastMutex;
LIST_ENTRY FilterContexts;
#if (NTDDI_VERSION >= NTDDI_VISTA)
EX_PUSH_LOCK PushLock;
PVOID *FileContextSupportPointer;
#endif
} FSRTL_ADVANCED_FCB_HEADER, *PFSRTL_ADVANCED_FCB_HEADER;
#define FSRTL_FCB_HEADER_V0 (0x00)
#define FSRTL_FCB_HEADER_V1 (0x01)
#define FSRTL_FLAG_FILE_MODIFIED (0x01)
#define FSRTL_FLAG_FILE_LENGTH_CHANGED (0x02)
#define FSRTL_FLAG_LIMIT_MODIFIED_PAGES (0x04)
#define FSRTL_FLAG_ACQUIRE_MAIN_RSRC_EX (0x08)
#define FSRTL_FLAG_ACQUIRE_MAIN_RSRC_SH (0x10)
#define FSRTL_FLAG_USER_MAPPED_FILE (0x20)
#define FSRTL_FLAG_ADVANCED_HEADER (0x40)
#define FSRTL_FLAG_EOF_ADVANCE_ACTIVE (0x80)
#define FSRTL_FLAG2_DO_MODIFIED_WRITE (0x01)
#define FSRTL_FLAG2_SUPPORTS_FILTER_CONTEXTS (0x02)
#define FSRTL_FLAG2_PURGE_WHEN_MAPPED (0x04)
#define FSRTL_FLAG2_IS_PAGING_FILE (0x08)
#define FSRTL_FSP_TOP_LEVEL_IRP (0x01)
#define FSRTL_CACHE_TOP_LEVEL_IRP (0x02)
#define FSRTL_MOD_WRITE_TOP_LEVEL_IRP (0x03)
#define FSRTL_FAST_IO_TOP_LEVEL_IRP (0x04)
#define FSRTL_NETWORK1_TOP_LEVEL_IRP ((LONG_PTR)0x05)
#define FSRTL_NETWORK2_TOP_LEVEL_IRP ((LONG_PTR)0x06)
#define FSRTL_MAX_TOP_LEVEL_IRP_FLAG ((LONG_PTR)0xFFFF)
typedef struct _FSRTL_AUXILIARY_BUFFER {
PVOID Buffer;
ULONG Length;
ULONG Flags;
PMDL Mdl;
} FSRTL_AUXILIARY_BUFFER, *PFSRTL_AUXILIARY_BUFFER;
#define FSRTL_AUXILIARY_FLAG_DEALLOCATE 0x00000001
typedef enum _FSRTL_COMPARISON_RESULT {
LessThan = -1,
EqualTo = 0,
GreaterThan = 1
} FSRTL_COMPARISON_RESULT;
#define FSRTL_FAT_LEGAL 0x01
#define FSRTL_HPFS_LEGAL 0x02
#define FSRTL_NTFS_LEGAL 0x04
#define FSRTL_WILD_CHARACTER 0x08
#define FSRTL_OLE_LEGAL 0x10
#define FSRTL_NTFS_STREAM_LEGAL (FSRTL_NTFS_LEGAL | FSRTL_OLE_LEGAL)
#define FSRTL_VOLUME_DISMOUNT 1
#define FSRTL_VOLUME_DISMOUNT_FAILED 2
#define FSRTL_VOLUME_LOCK 3
#define FSRTL_VOLUME_LOCK_FAILED 4
#define FSRTL_VOLUME_UNLOCK 5
#define FSRTL_VOLUME_MOUNT 6
#define FSRTL_VOLUME_NEEDS_CHKDSK 7
#define FSRTL_VOLUME_WORM_NEAR_FULL 8
#define FSRTL_VOLUME_WEARING_OUT 9
#define FSRTL_VOLUME_FORCED_CLOSED 10
#define FSRTL_VOLUME_INFO_MAKE_COMPAT 11
#define FSRTL_VOLUME_PREPARING_EJECT 12
#define FSRTL_VOLUME_CHANGE_SIZE 13
#define FSRTL_VOLUME_BACKGROUND_FORMAT 14
typedef VOID
(NTAPI *PFSRTL_STACK_OVERFLOW_ROUTINE)(
_In_ PVOID Context,
_In_ PKEVENT Event);
#if (NTDDI_VERSION >= NTDDI_VISTA)
#define FSRTL_UNC_PROVIDER_FLAGS_MAILSLOTS_SUPPORTED 0x00000001
#define FSRTL_UNC_PROVIDER_FLAGS_CSC_ENABLED 0x00000002
#define FSRTL_UNC_PROVIDER_FLAGS_DOMAIN_SVC_AWARE 0x00000004
#define FSRTL_ALLOCATE_ECPLIST_FLAG_CHARGE_QUOTA 0x00000001
#define FSRTL_ALLOCATE_ECP_FLAG_CHARGE_QUOTA 0x00000001
#define FSRTL_ALLOCATE_ECP_FLAG_NONPAGED_POOL 0x00000002
#define FSRTL_ECP_LOOKASIDE_FLAG_NONPAGED_POOL 0x00000002
#define FSRTL_VIRTDISK_FULLY_ALLOCATED 0x00000001
#define FSRTL_VIRTDISK_NO_DRIVE_LETTER 0x00000002
typedef struct _FSRTL_MUP_PROVIDER_INFO_LEVEL_1 {
ULONG32 ProviderId;
} FSRTL_MUP_PROVIDER_INFO_LEVEL_1, *PFSRTL_MUP_PROVIDER_INFO_LEVEL_1;
typedef struct _FSRTL_MUP_PROVIDER_INFO_LEVEL_2 {
ULONG32 ProviderId;
UNICODE_STRING ProviderName;
} FSRTL_MUP_PROVIDER_INFO_LEVEL_2, *PFSRTL_MUP_PROVIDER_INFO_LEVEL_2;
typedef VOID
(*PFSRTL_EXTRA_CREATE_PARAMETER_CLEANUP_CALLBACK) (
_Inout_ PVOID EcpContext,
_In_ LPCGUID EcpType);
typedef struct _ECP_LIST ECP_LIST, *PECP_LIST;
typedef ULONG FSRTL_ALLOCATE_ECPLIST_FLAGS;
typedef ULONG FSRTL_ALLOCATE_ECP_FLAGS;
typedef ULONG FSRTL_ECP_LOOKASIDE_FLAGS;
typedef enum _FSRTL_CHANGE_BACKING_TYPE {
ChangeDataControlArea,
ChangeImageControlArea,
ChangeSharedCacheMap
} FSRTL_CHANGE_BACKING_TYPE, *PFSRTL_CHANGE_BACKING_TYPE;
#endif /* (NTDDI_VERSION >= NTDDI_VISTA) */
typedef struct _FSRTL_PER_FILE_CONTEXT {
LIST_ENTRY Links;
PVOID OwnerId;
PVOID InstanceId;
PFREE_FUNCTION FreeCallback;
} FSRTL_PER_FILE_CONTEXT, *PFSRTL_PER_FILE_CONTEXT;
typedef struct _FSRTL_PER_STREAM_CONTEXT {
LIST_ENTRY Links;
PVOID OwnerId;
PVOID InstanceId;
PFREE_FUNCTION FreeCallback;
} FSRTL_PER_STREAM_CONTEXT, *PFSRTL_PER_STREAM_CONTEXT;
#if (NTDDI_VERSION >= NTDDI_WIN2K)
typedef VOID
(*PFN_FSRTLTEARDOWNPERSTREAMCONTEXTS) (
_In_ PFSRTL_ADVANCED_FCB_HEADER AdvancedHeader);
#endif
typedef struct _FSRTL_PER_FILEOBJECT_CONTEXT {
LIST_ENTRY Links;
PVOID OwnerId;
PVOID InstanceId;
} FSRTL_PER_FILEOBJECT_CONTEXT, *PFSRTL_PER_FILEOBJECT_CONTEXT;
#define FSRTL_CC_FLUSH_ERROR_FLAG_NO_HARD_ERROR 0x1
#define FSRTL_CC_FLUSH_ERROR_FLAG_NO_LOG_ENTRY 0x2
typedef NTSTATUS
(NTAPI *PCOMPLETE_LOCK_IRP_ROUTINE) (
_In_ PVOID Context,
_In_ PIRP Irp);
typedef struct _FILE_LOCK_INFO {
LARGE_INTEGER StartingByte;
LARGE_INTEGER Length;
BOOLEAN ExclusiveLock;
ULONG Key;
PFILE_OBJECT FileObject;
PVOID ProcessId;
LARGE_INTEGER EndingByte;
} FILE_LOCK_INFO, *PFILE_LOCK_INFO;
typedef VOID
(NTAPI *PUNLOCK_ROUTINE) (
_In_ PVOID Context,
_In_ PFILE_LOCK_INFO FileLockInfo);
typedef struct _FILE_LOCK {
PCOMPLETE_LOCK_IRP_ROUTINE CompleteLockIrpRoutine;
PUNLOCK_ROUTINE UnlockRoutine;
BOOLEAN FastIoIsQuestionable;
BOOLEAN SpareC[3];
PVOID LockInformation;
FILE_LOCK_INFO LastReturnedLockInfo;
PVOID LastReturnedLock;
LONG volatile LockRequestsInProgress;
} FILE_LOCK, *PFILE_LOCK;
typedef struct _TUNNEL {
FAST_MUTEX Mutex;
PRTL_SPLAY_LINKS Cache;
LIST_ENTRY TimerQueue;
USHORT NumEntries;
} TUNNEL, *PTUNNEL;
typedef struct _BASE_MCB {
ULONG MaximumPairCount;
ULONG PairCount;
USHORT PoolType;
USHORT Flags;
PVOID Mapping;
} BASE_MCB, *PBASE_MCB;
typedef struct _LARGE_MCB {
PKGUARDED_MUTEX GuardedMutex;
BASE_MCB BaseMcb;
} LARGE_MCB, *PLARGE_MCB;
#define MCB_FLAG_RAISE_ON_ALLOCATION_FAILURE 1
typedef struct _MCB {
LARGE_MCB DummyFieldThatSizesThisStructureCorrectly;
} MCB, *PMCB;
typedef enum _FAST_IO_POSSIBLE {
FastIoIsNotPossible = 0,
FastIoIsPossible,
FastIoIsQuestionable
} FAST_IO_POSSIBLE;
typedef struct _EOF_WAIT_BLOCK {
LIST_ENTRY EofWaitLinks;
KEVENT Event;
} EOF_WAIT_BLOCK, *PEOF_WAIT_BLOCK;
typedef PVOID OPLOCK, *POPLOCK;
typedef VOID
(NTAPI *POPLOCK_WAIT_COMPLETE_ROUTINE) (
_In_ PVOID Context,
_In_ PIRP Irp);
typedef VOID
(NTAPI *POPLOCK_FS_PREPOST_IRP) (
_In_ PVOID Context,
_In_ PIRP Irp);
#if (NTDDI_VERSION >= NTDDI_VISTASP1)
#define OPLOCK_FLAG_COMPLETE_IF_OPLOCKED 0x00000001
#endif
#if (NTDDI_VERSION >= NTDDI_WIN7)
#define OPLOCK_FLAG_OPLOCK_KEY_CHECK_ONLY 0x00000002
#define OPLOCK_FLAG_BACK_OUT_ATOMIC_OPLOCK 0x00000004
#define OPLOCK_FLAG_IGNORE_OPLOCK_KEYS 0x00000008
#define OPLOCK_FSCTRL_FLAG_ALL_KEYS_MATCH 0x00000001
#endif
#if (NTDDI_VERSION >= NTDDI_WIN7)
typedef struct _OPLOCK_KEY_ECP_CONTEXT {
GUID OplockKey;
ULONG Reserved;
} OPLOCK_KEY_ECP_CONTEXT, *POPLOCK_KEY_ECP_CONTEXT;
DEFINE_GUID(GUID_ECP_OPLOCK_KEY, 0x48850596, 0x3050, 0x4be7, 0x98, 0x63, 0xfe, 0xc3, 0x50, 0xce, 0x8d, 0x7f);
#endif
typedef PVOID PNOTIFY_SYNC;
#if (NTDDI_VERSION >= NTDDI_WIN7)
typedef struct _ECP_HEADER ECP_HEADER, *PECP_HEADER;
#endif
typedef BOOLEAN
(NTAPI *PCHECK_FOR_TRAVERSE_ACCESS) (
_In_ PVOID NotifyContext,
_In_opt_ PVOID TargetContext,
_In_ PSECURITY_SUBJECT_CONTEXT SubjectContext);
typedef BOOLEAN
(NTAPI *PFILTER_REPORT_CHANGE) (
_In_ PVOID NotifyContext,
_In_ PVOID FilterContext);
$endif (_NTIFS_)