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reactos/sdk/include/ddk/fcb.h
Denis Malikov 420c0360ac
[SDK] Fix NT6 building issues and improve SDK NT6 headers. 
CORE-12596
2018-02-10 18:58:35 +01:00

680 lines
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#ifndef _FCB_STRUCTS_DEFINED_
#define _FCB_STRUCTS_DEFINED_
#include "buffring.h"
struct _FCB_INIT_PACKET;
typedef struct _FCB_INIT_PACKET *PFCB_INIT_PACKET;
typedef struct _SRV_CALL
{
union
{
MRX_SRV_CALL;
struct
{
MRX_NORMAL_NODE_HEADER spacer;
};
};
BOOLEAN UpperFinalizationDone;
RX_PREFIX_ENTRY PrefixEntry;
RX_BLOCK_CONDITION Condition;
ULONG SerialNumberForEnum;
volatile LONG NumberOfCloseDelayedFiles;
LIST_ENTRY TransitionWaitList;
LIST_ENTRY ScavengerFinalizationList;
PURGE_SYNCHRONIZATION_CONTEXT PurgeSyncronizationContext;
RX_BUFFERING_MANAGER BufferingManager;
} SRV_CALL, *PSRV_CALL;
#define NETROOT_FLAG_FINALIZATION_IN_PROGRESS 0x00040000
#define NETROOT_FLAG_NAME_ALREADY_REMOVED 0x00080000
typedef struct _NET_ROOT
{
union
{
MRX_NET_ROOT;
struct
{
MRX_NORMAL_NODE_HEADER spacer;
PSRV_CALL SrvCall;
};
};
BOOLEAN UpperFinalizationDone;
RX_BLOCK_CONDITION Condition;
LIST_ENTRY TransitionWaitList;
LIST_ENTRY ScavengerFinalizationList;
PURGE_SYNCHRONIZATION_CONTEXT PurgeSyncronizationContext;
PV_NET_ROOT DefaultVNetRoot;
LIST_ENTRY VirtualNetRoots;
ULONG NumberOfVirtualNetRoots;
ULONG SerialNumberForEnum;
RX_PREFIX_ENTRY PrefixEntry;
RX_FCB_TABLE FcbTable;
} NET_ROOT, *PNET_ROOT;
typedef struct _V_NET_ROOT
{
union
{
MRX_V_NET_ROOT;
struct
{
MRX_NORMAL_NODE_HEADER spacer;
PNET_ROOT NetRoot;
};
};
BOOLEAN UpperFinalizationDone;
BOOLEAN ConnectionFinalizationDone;
RX_BLOCK_CONDITION Condition;
volatile LONG AdditionalReferenceForDeleteFsctlTaken;
RX_PREFIX_ENTRY PrefixEntry;
UNICODE_STRING NamePrefix;
ULONG PrefixOffsetInBytes;
LIST_ENTRY NetRootListEntry;
ULONG SerialNumberForEnum;
LIST_ENTRY TransitionWaitList;
LIST_ENTRY ScavengerFinalizationList;
} V_NET_ROOT, *PV_NET_ROOT;
typedef struct _NON_PAGED_FCB
{
NODE_TYPE_CODE NodeTypeCode;
NODE_BYTE_SIZE NodeByteSize;
SECTION_OBJECT_POINTERS SectionObjectPointers;
ERESOURCE HeaderResource;
ERESOURCE PagingIoResource;
#ifdef USE_FILESIZE_LOCK
FAST_MUTEX FileSizeLock;
#endif
LIST_ENTRY TransitionWaitList;
ULONG OutstandingAsyncWrites;
PKEVENT OutstandingAsyncEvent;
KEVENT TheActualEvent;
PVOID MiniRdrContext[2];
FAST_MUTEX AdvancedFcbHeaderMutex;
ERESOURCE BufferedLocksResource;
#if DBG
PFCB FcbBackPointer;
#endif
} NON_PAGED_FCB, *PNON_PAGED_FCB;
typedef enum _RX_FCBTRACKER_CASES
{
RX_FCBTRACKER_CASE_NORMAL,
RX_FCBTRACKER_CASE_NULLCONTEXT,
RX_FCBTRACKER_CASE_CBS_CONTEXT,
RX_FCBTRACKER_CASE_CBS_WAIT_CONTEXT,
RX_FCBTRACKER_CASE_MAXIMUM
} RX_FCBTRACKER_CASES;
typedef struct _FCB_LOCK
{
struct _FCB_LOCK * Next;
LARGE_INTEGER Length;
LARGE_INTEGER BytesOffset;
ULONG Key;
BOOLEAN ExclusiveLock;
} FCB_LOCK, *PFCB_LOCK;
typedef struct _FCB_BUFFERED_LOCKS
{
struct _FCB_LOCK * List;
volatile ULONG PendingLockOps;
PERESOURCE Resource;
} FCB_BUFFERED_LOCKS, *PFCB_BUFFERED_LOCKS;
typedef struct _FCB
{
union
{
MRX_FCB;
struct
{
FSRTL_ADVANCED_FCB_HEADER spacer;
PNET_ROOT NetRoot;
};
};
PV_NET_ROOT VNetRoot;
PNON_PAGED_FCB NonPaged;
LIST_ENTRY ScavengerFinalizationList;
PKEVENT pBufferingStateChangeCompletedEvent;
LONG NumberOfBufferingStateChangeWaiters;
RX_FCB_TABLE_ENTRY FcbTableEntry;
UNICODE_STRING PrivateAlreadyPrefixedName;
BOOLEAN UpperFinalizationDone;
RX_BLOCK_CONDITION Condition;
PRX_FSD_DISPATCH_VECTOR PrivateDispatchVector;
PRDBSS_DEVICE_OBJECT RxDeviceObject;
PMINIRDR_DISPATCH MRxDispatch;
PFAST_IO_DISPATCH MRxFastIoDispatch;
PSRV_OPEN InternalSrvOpen;
PFOBX InternalFobx;
SHARE_ACCESS ShareAccess;
SHARE_ACCESS ShareAccessPerSrvOpens;
ULONG NumberOfLinks;
LARGE_INTEGER CreationTime;
LARGE_INTEGER LastAccessTime;
LARGE_INTEGER LastWriteTime;
LARGE_INTEGER LastChangeTime;
#if (_WIN32_WINNT < 0x0600)
PETHREAD CreateSectionThread;
#endif
ULONG ulFileSizeVersion;
#if (_WIN32_WINNT < 0x0600)
union
{
struct
{
#endif
FILE_LOCK FileLock;
#if (_WIN32_WINNT < 0x0600)
PVOID LazyWriteThread;
#endif
union
{
LOWIO_PER_FCB_INFO;
LOWIO_PER_FCB_INFO LowIoPerFcbInfo;
};
#ifdef USE_FILESIZE_LOCK
PFAST_MUTEX FileSizeLock;
#endif
#if (_WIN32_WINNT < 0x0600)
} Fcb;
} Specific;
#endif
ULONG EaModificationCount;
FCB_BUFFERED_LOCKS BufferedLocks;
#if DBG
PNON_PAGED_FCB CopyOfNonPaged;
#endif
#ifdef RDBSS_TRACKER
ULONG FcbAcquires[RX_FCBTRACKER_CASE_MAXIMUM];
ULONG FcbReleases[RX_FCBTRACKER_CASE_MAXIMUM];
#else
#error tracker must be defined
#endif
PCHAR PagingIoResourceFile;
ULONG PagingIoResourceLine;
} FCB, *PFCB;
#define FCB_STATE_DELETE_ON_CLOSE 0x00000001
#define FCB_STATE_TRUNCATE_ON_CLOSE 0x00000002
#define FCB_STATE_PAGING_FILE 0x00000004
#define FCB_STATE_DISABLE_LOCAL_BUFFERING 0x00000010
#define FCB_STATE_TEMPORARY 0x00000020
#define FCB_STATE_BUFFERING_STATE_CHANGE_PENDING 0x00000040
#define FCB_STATE_ORPHANED 0x00000080
#define FCB_STATE_READAHEAD_DEFERRED 0x00000100
#define FCB_STATE_DELAY_CLOSE 0x00000800
#define FCB_STATE_FAKEFCB 0x00001000
#define FCB_STATE_FILE_IS_BUF_COMPRESSED 0x00004000
#define FCB_STATE_FILE_IS_DISK_COMPRESSED 0x00008000
#define FCB_STATE_FILE_IS_SHADOWED 0x00010000
#define FCB_STATE_BUFFERSTATE_CHANGING 0x00002000
#define FCB_STATE_SPECIAL_PATH 0x00020000
#define FCB_STATE_TIME_AND_SIZE_ALREADY_SET 0x00040000
#define FCB_STATE_FILETIMECACHEING_ENABLED 0x00080000
#define FCB_STATE_FILESIZECACHEING_ENABLED 0x00100000
#define FCB_STATE_LOCK_BUFFERING_ENABLED 0x00200000
#define FCB_STATE_COLLAPSING_ENABLED 0x00400000
#define FCB_STATE_OPENSHARING_ENABLED 0x00800000
#define FCB_STATE_READBUFFERING_ENABLED 0x01000000
#define FCB_STATE_READCACHING_ENABLED 0x02000000
#define FCB_STATE_WRITEBUFFERING_ENABLED 0x04000000
#define FCB_STATE_WRITECACHING_ENABLED 0x08000000
#define FCB_STATE_NAME_ALREADY_REMOVED 0x10000000
#define FCB_STATE_ADDEDBACKSLASH 0x20000000
#define FCB_STATE_FOBX_USED 0x40000000
#define FCB_STATE_SRVOPEN_USED 0x80000000
#define FCB_STATE_BUFFERING_STATE_MASK \
((FCB_STATE_WRITECACHING_ENABLED \
| FCB_STATE_WRITEBUFFERING_ENABLED \
| FCB_STATE_READCACHING_ENABLED \
| FCB_STATE_READBUFFERING_ENABLED \
| FCB_STATE_OPENSHARING_ENABLED \
| FCB_STATE_COLLAPSING_ENABLED \
| FCB_STATE_LOCK_BUFFERING_ENABLED \
| FCB_STATE_FILESIZECACHEING_ENABLED \
| FCB_STATE_FILETIMECACHEING_ENABLED))
typedef struct _FCB_INIT_PACKET
{
PULONG pAttributes;
PULONG pNumLinks;
PLARGE_INTEGER pCreationTime;
PLARGE_INTEGER pLastAccessTime;
PLARGE_INTEGER pLastWriteTime;
PLARGE_INTEGER pLastChangeTime;
PLARGE_INTEGER pAllocationSize;
PLARGE_INTEGER pFileSize;
PLARGE_INTEGER pValidDataLength;
} FCB_INIT_PACKET;
#define SRVOPEN_FLAG_ENCLOSED_ALLOCATED 0x10000
#define SRVOPEN_FLAG_FOBX_USED 0x20000
#define SRVOPEN_FLAG_SHAREACCESS_UPDATED 0x40000
typedef struct _SRV_OPEN
{
union
{
MRX_SRV_OPEN;
struct
{
MRX_NORMAL_NODE_HEADER spacer;
PFCB Fcb;
#if (_WIN32_WINNT >= 0x600)
PV_NET_ROOT VNetRoot;
#endif
};
};
BOOLEAN UpperFinalizationDone;
RX_BLOCK_CONDITION Condition;
volatile LONG BufferingToken;
LIST_ENTRY ScavengerFinalizationList;
LIST_ENTRY TransitionWaitList;
LIST_ENTRY FobxList;
PFOBX InternalFobx;
union
{
LIST_ENTRY SrvOpenKeyList;
ULONG SequenceNumber;
};
NTSTATUS OpenStatus;
} SRV_OPEN, *PSRV_OPEN;
#define FOBX_FLAG_MATCH_ALL 0x10000
#define FOBX_FLAG_FREE_UNICODE 0x20000
#define FOBX_FLAG_USER_SET_LAST_WRITE 0x40000
#define FOBX_FLAG_USER_SET_LAST_ACCESS 0x80000
#define FOBX_FLAG_USER_SET_CREATION 0x100000
#define FOBX_FLAG_USER_SET_LAST_CHANGE 0x200000
#define FOBX_FLAG_DELETE_ON_CLOSE 0x800000
#define FOBX_FLAG_SRVOPEN_CLOSED 0x1000000
#define FOBX_FLAG_UNC_NAME 0x2000000
#define FOBX_FLAG_ENCLOSED_ALLOCATED 0x4000000
#define FOBX_FLAG_MARKED_AS_DORMANT 0x8000000
#ifdef __REACTOS__
#define FOBX_FLAG_DISABLE_COLLAPSING 0x20000000
#endif
typedef struct _FOBX
{
union
{
MRX_FOBX;
struct
{
MRX_NORMAL_NODE_HEADER spacer;
PSRV_OPEN SrvOpen;
};
};
volatile ULONG FobxSerialNumber;
LIST_ENTRY FobxQLinks;
LIST_ENTRY ScavengerFinalizationList;
LIST_ENTRY ClosePendingList;
LARGE_INTEGER CloseTime;
BOOLEAN UpperFinalizationDone;
BOOLEAN ContainsWildCards;
BOOLEAN fOpenCountDecremented;
union
{
struct
{
union
{
MRX_PIPE_HANDLE_INFORMATION;
MRX_PIPE_HANDLE_INFORMATION PipeHandleInformation;
};
LARGE_INTEGER CollectDataTime;
ULONG CollectDataSize;
THROTTLING_STATE ThrottlingState;
LIST_ENTRY ReadSerializationQueue;
LIST_ENTRY WriteSerializationQueue;
} NamedPipe;
struct {
RXVBO PredictedReadOffset;
RXVBO PredictedWriteOffset;
THROTTLING_STATE LockThrottlingState;
LARGE_INTEGER LastLockOffset;
LARGE_INTEGER LastLockRange;
} DiskFile;
} Specific;
PRDBSS_DEVICE_OBJECT RxDeviceObject;
} FOBX, *PFOBX;
#define RDBSS_REF_TRACK_SRVCALL 0x00000001
#define RDBSS_REF_TRACK_NETROOT 0x00000002
#define RDBSS_REF_TRACK_VNETROOT 0x00000004
#define RDBSS_REF_TRACK_NETFOBX 0x00000008
#define RDBSS_REF_TRACK_NETFCB 0x00000010
#define RDBSS_REF_TRACK_SRVOPEN 0x00000020
#define RX_PRINT_REF_TRACKING 0x40000000
#define RX_LOG_REF_TRACKING 0x80000000
extern ULONG RdbssReferenceTracingValue;
VOID
RxpTrackReference(
_In_ ULONG TraceType,
_In_ PCSTR FileName,
_In_ ULONG Line,
_In_ PVOID Instance);
BOOLEAN
RxpTrackDereference(
_In_ ULONG TraceType,
_In_ PCSTR FileName,
_In_ ULONG Line,
_In_ PVOID Instance);
#define REF_TRACING_ON(TraceMask) (TraceMask & RdbssReferenceTracingValue)
#ifndef __REACTOS__
#define PRINT_REF_COUNT(TYPE, Count) \
if (REF_TRACING_ON( RDBSS_REF_TRACK_ ## TYPE) && \
(RdbssReferenceTracingValue & RX_PRINT_REF_TRACKING)) \
{ \
DbgPrint("%ld\n", Count); \
}
#else
#define PRINT_REF_COUNT(TYPE, Count) \
if (REF_TRACING_ON( RDBSS_REF_TRACK_ ## TYPE) && \
(RdbssReferenceTracingValue & RX_PRINT_REF_TRACKING)) \
{ \
DbgPrint("(%s:%d) %s: %ld\n", __FILE__, __LINE__, #TYPE, Count); \
}
#endif
#define RxReferenceSrvCall(SrvCall) \
RxpTrackReference(RDBSS_REF_TRACK_SRVCALL, __FILE__, __LINE__, SrvCall); \
RxReference(SrvCall)
#define RxDereferenceSrvCall(SrvCall, LockHoldingState) \
RxpTrackDereference(RDBSS_REF_TRACK_SRVCALL, __FILE__, __LINE__, SrvCall); \
RxDereference(SrvCall, LockHoldingState)
#define RxReferenceNetRoot(NetRoot) \
RxpTrackReference(RDBSS_REF_TRACK_NETROOT, __FILE__, __LINE__, NetRoot); \
RxReference(NetRoot)
#define RxDereferenceNetRoot(NetRoot, LockHoldingState) \
RxpTrackDereference(RDBSS_REF_TRACK_NETROOT, __FILE__, __LINE__, NetRoot); \
RxDereference(NetRoot, LockHoldingState)
#define RxReferenceVNetRoot(VNetRoot) \
RxpTrackReference(RDBSS_REF_TRACK_VNETROOT, __FILE__, __LINE__, VNetRoot); \
RxReference(VNetRoot)
#define RxDereferenceVNetRoot(VNetRoot, LockHoldingState) \
RxpTrackDereference(RDBSS_REF_TRACK_VNETROOT, __FILE__, __LINE__, VNetRoot); \
RxDereference(VNetRoot, LockHoldingState)
#define RxReferenceNetFobx(Fobx) \
RxpTrackReference(RDBSS_REF_TRACK_NETFOBX, __FILE__, __LINE__, Fobx); \
RxReference(Fobx)
#define RxDereferenceNetFobx(Fobx, LockHoldingState) \
RxpTrackDereference(RDBSS_REF_TRACK_NETFOBX, __FILE__, __LINE__, Fobx); \
RxDereference(Fobx, LockHoldingState)
#define RxReferenceSrvOpen(SrvOpen) \
RxpTrackReference(RDBSS_REF_TRACK_SRVOPEN, __FILE__, __LINE__, SrvOpen); \
RxReference(SrvOpen)
#define RxDereferenceSrvOpen(SrvOpen, LockHoldingState) \
RxpTrackDereference(RDBSS_REF_TRACK_SRVOPEN, __FILE__, __LINE__, SrvOpen); \
RxDereference(SrvOpen, LockHoldingState)
#define RxReferenceNetFcb(Fcb) \
(RxpTrackReference(RDBSS_REF_TRACK_NETFCB, __FILE__, __LINE__, Fcb), \
RxpReferenceNetFcb(Fcb))
#define RxDereferenceNetFcb(Fcb) \
((LONG)RxpTrackDereference(RDBSS_REF_TRACK_NETFCB, __FILE__, __LINE__, Fcb), \
RxpDereferenceNetFcb(Fcb))
#define RxDereferenceAndFinalizeNetFcb(Fcb, RxContext, RecursiveFinalize, ForceFinalize) \
(RxpTrackDereference(RDBSS_REF_TRACK_NETFCB, __FILE__, __LINE__, Fcb), \
RxpDereferenceAndFinalizeNetFcb(Fcb, RxContext, RecursiveFinalize, ForceFinalize))
PSRV_CALL
RxCreateSrvCall(
_In_ PRX_CONTEXT RxContext,
_In_ PUNICODE_STRING Name,
_In_opt_ PUNICODE_STRING InnerNamePrefix,
_In_ PRX_CONNECTION_ID RxConnectionId);
#define RxWaitForStableSrvCall(S, R) RxWaitForStableCondition(&(S)->Condition, &(S)->TransitionWaitList, (R), NULL)
#define RxTransitionSrvCall(S, C) RxUpdateCondition((C), &(S)->Condition, &(S)->TransitionWaitList)
#if (_WIN32_WINNT >= 0x0600)
BOOLEAN
RxFinalizeSrvCall(
_Out_ PSRV_CALL ThisSrvCall,
_In_ BOOLEAN ForceFinalize);
#else
BOOLEAN
RxFinalizeSrvCall(
_Out_ PSRV_CALL ThisSrvCall,
_In_ BOOLEAN RecursiveFinalize,
_In_ BOOLEAN ForceFinalize);
#endif
PNET_ROOT
RxCreateNetRoot(
_In_ PSRV_CALL SrvCall,
_In_ PUNICODE_STRING Name,
_In_ ULONG NetRootFlags,
_In_opt_ PRX_CONNECTION_ID RxConnectionId);
#define RxWaitForStableNetRoot(N, R) RxWaitForStableCondition(&(N)->Condition, &(N)->TransitionWaitList, (R), NULL)
#define RxTransitionNetRoot(N, C) RxUpdateCondition((C), &(N)->Condition, &(N)->TransitionWaitList)
BOOLEAN
RxFinalizeNetRoot(
_Out_ PNET_ROOT ThisNetRoot,
_In_ BOOLEAN RecursiveFinalize,
_In_ BOOLEAN ForceFinalize);
NTSTATUS
RxInitializeVNetRootParameters(
_In_ PRX_CONTEXT RxContext,
_Out_ LUID *LogonId,
_Out_ PULONG SessionId,
_Out_ PUNICODE_STRING *UserNamePtr,
_Out_ PUNICODE_STRING *UserDomainNamePtr,
_Out_ PUNICODE_STRING *PasswordPtr,
_Out_ PULONG Flags);
VOID
RxUninitializeVNetRootParameters(
_In_ PUNICODE_STRING UserName,
_In_ PUNICODE_STRING UserDomainName,
_In_ PUNICODE_STRING Password,
_Out_ PULONG Flags);
PV_NET_ROOT
RxCreateVNetRoot(
_In_ PRX_CONTEXT RxContext,
_In_ PNET_ROOT NetRoot,
_In_ PUNICODE_STRING CanonicalName,
_In_ PUNICODE_STRING LocalNetRootName,
_In_ PUNICODE_STRING FilePath,
_In_ PRX_CONNECTION_ID RxConnectionId);
BOOLEAN
RxFinalizeVNetRoot(
_Out_ PV_NET_ROOT ThisVNetRoot,
_In_ BOOLEAN RecursiveFinalize,
_In_ BOOLEAN ForceFinalize);
#define RxWaitForStableVNetRoot(V, R) RxWaitForStableCondition(&(V)->Condition, &(V)->TransitionWaitList, (R), NULL)
#define RxTransitionVNetRoot(V, C) RxUpdateCondition((C), &(V)->Condition, &(V)->TransitionWaitList)
VOID
RxSetFileSizeWithLock(
_Inout_ PFCB Fcb,
_In_ PLONGLONG FileSize);
VOID
RxGetFileSizeWithLock(
_In_ PFCB Fcb,
_Out_ PLONGLONG FileSize);
#if (_WIN32_WINNT >= 0x0600)
PFCB
RxCreateNetFcb(
_In_ PRX_CONTEXT RxContext,
_In_ PIRP Irp,
_In_ PV_NET_ROOT VNetRoot,
_In_ PUNICODE_STRING Name);
#else
PFCB
RxCreateNetFcb(
_In_ PRX_CONTEXT RxContext,
_In_ PV_NET_ROOT VNetRoot,
_In_ PUNICODE_STRING Name);
#endif
#define RxWaitForStableNetFcb(F, R) RxWaitForStableCondition(&(F)->Condition, &(F)->NonPaged->TransitionWaitList, (R), NULL )
#define RxTransitionNetFcb(F, C) RxUpdateCondition((C), &(F)->Condition, &(F)->NonPaged->TransitionWaitList)
#define RxFormInitPacket(IP, I1, I1a, I2, I3, I4a, I4b, I5, I6, I7) ( \
IP.pAttributes = I1, IP.pNumLinks = I1a, \
IP.pCreationTime = I2, IP.pLastAccessTime = I3, \
IP.pLastWriteTime = I4a, IP.pLastChangeTime = I4b, \
IP.pAllocationSize = I5, IP.pFileSize = I6, \
IP.pValidDataLength = I7, &IP)
#if DBG
#define ASSERT_CORRECT_FCB_STRUCTURE_DBG_ONLY(Fcb) \
{ \
ASSERT(Fcb->NonPaged == Fcb->CopyOfNonPaged); \
ASSERT(Fcb->NonPaged->FcbBackPointer == Fcb); \
}
#else
#define ASSERT_CORRECT_FCB_STRUCTURE_DBG_ONLY(Fcb)
#endif
#define ASSERT_CORRECT_FCB_STRUCTURE(Fcb) \
{ \
ASSERT(NodeTypeIsFcb(Fcb)); \
ASSERT(Fcb->NonPaged != NULL ); \
ASSERT(NodeType(Fcb->NonPaged) == RDBSS_NTC_NONPAGED_FCB); \
ASSERT_CORRECT_FCB_STRUCTURE_DBG_ONLY(Fcb); \
}
VOID
NTAPI
RxFinishFcbInitialization(
_In_ OUT PMRX_FCB Fcb,
_In_ RX_FILE_TYPE FileType,
_In_opt_ PFCB_INIT_PACKET InitPacket);
#define RxWaitForStableSrvOpen(S, R) RxWaitForStableCondition(&(S)->Condition, &(S)->TransitionWaitList, (R), NULL)
#define RxTransitionSrvOpen(S, C) RxUpdateCondition((C), &(S)->Condition, &(S)->TransitionWaitList)
VOID
RxRemoveNameNetFcb(
_Out_ PFCB ThisFcb);
LONG
RxpReferenceNetFcb(
_In_ PFCB Fcb);
LONG
RxpDereferenceNetFcb(
_In_ PFCB Fcb);
BOOLEAN
RxpDereferenceAndFinalizeNetFcb(
_Out_ PFCB ThisFcb,
_In_ PRX_CONTEXT RxContext,
_In_ BOOLEAN RecursiveFinalize,
_In_ BOOLEAN ForceFinalize);
PSRV_OPEN
RxCreateSrvOpen(
_In_ PV_NET_ROOT VNetRoot,
_In_ OUT PFCB Fcb);
BOOLEAN
RxFinalizeSrvOpen(
_Out_ PSRV_OPEN ThisSrvOpen,
_In_ BOOLEAN RecursiveFinalize,
_In_ BOOLEAN ForceFinalize);
FORCEINLINE
PUNICODE_STRING
GET_ALREADY_PREFIXED_NAME(
PMRX_SRV_OPEN SrvOpen,
PMRX_FCB Fcb)
{
PFCB ThisFcb = (PFCB)Fcb;
#if DBG
if (SrvOpen != NULL)
{
ASSERT(NodeType(SrvOpen) == RDBSS_NTC_SRVOPEN);
ASSERT(ThisFcb != NULL);
ASSERT(NodeTypeIsFcb(Fcb));
ASSERT(SrvOpen->pFcb == Fcb);
ASSERT(SrvOpen->pAlreadyPrefixedName == &ThisFcb->PrivateAlreadyPrefixedName);
}
#endif
return &ThisFcb->PrivateAlreadyPrefixedName;
}
#define GET_ALREADY_PREFIXED_NAME_FROM_CONTEXT(Rxcontext) GET_ALREADY_PREFIXED_NAME((Rxcontext)->pRelevantSrvOpen, (Rxcontext)->pFcb)
PMRX_FOBX
NTAPI
RxCreateNetFobx(
_Out_ PRX_CONTEXT RxContext,
_In_ PMRX_SRV_OPEN MrxSrvOpen);
BOOLEAN
RxFinalizeNetFobx(
_Out_ PFOBX ThisFobx,
_In_ BOOLEAN RecursiveFinalize,
_In_ BOOLEAN ForceFinalize);
#ifdef __REACTOS__
#define FILL_IN_FCB(Fcb, a, nl, ct, lat, lwt, lct, as, fs, vdl) \
(Fcb)->Attributes = a; \
(Fcb)->NumberOfLinks = nl; \
(Fcb)->CreationTime.QuadPart = ct; \
(Fcb)->LastAccessTime.QuadPart = lat; \
(Fcb)->LastWriteTime.QuadPart = lwt; \
(Fcb)->LastChangeTime.QuadPart = lct; \
(Fcb)->ActualAllocationLength = as; \
(Fcb)->Header.AllocationSize.QuadPart = as; \
(Fcb)->Header.FileSize.QuadPart = fs; \
(Fcb)->Header.ValidDataLength.QuadPart = vdl; \
SetFlag((Fcb)->FcbState, FCB_STATE_TIME_AND_SIZE_ALREADY_SET)
#define TRACKER_ACQUIRE_FCB 0x61616161
#define TRACKER_RELEASE_FCB_NO_BUFF_PENDING 0x72727272
#define TRACKER_RELEASE_NON_EXCL_FCB_BUFF_PENDING 0x72727230
#define TRACKER_RELEASE_EXCL_FCB_BUFF_PENDING 0x72727231
#define TRACKER_RELEASE_FCB_FOR_THRD_NO_BUFF_PENDING 0x72727474
#define TRACKER_RELEASE_NON_EXCL_FCB_FOR_THRD_BUFF_PENDING 0x72727430
#define TRACKER_RELEASE_EXCL_FCB_FOR_THRD_BUFF_PENDING 0x72727431
#define TRACKER_FCB_FREE 0x72724372
#define FCB_STATE_BUFFERING_STATE_WITH_NO_SHARES \
(( FCB_STATE_WRITECACHING_ENABLED \
| FCB_STATE_WRITEBUFFERING_ENABLED \
| FCB_STATE_READCACHING_ENABLED \
| FCB_STATE_READBUFFERING_ENABLED \
| FCB_STATE_LOCK_BUFFERING_ENABLED \
| FCB_STATE_FILESIZECACHEING_ENABLED \
| FCB_STATE_FILETIMECACHEING_ENABLED))
#endif
#endif
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