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Diffstat (limited to 'private/nw/rdr/data.h')
| -rw-r--r-- | private/nw/rdr/data.h | 238 |
1 files changed, 238 insertions, 0 deletions
diff --git a/private/nw/rdr/data.h b/private/nw/rdr/data.h new file mode 100644 index 000000000..d7d9f3cea --- /dev/null +++ b/private/nw/rdr/data.h @@ -0,0 +1,238 @@ +/*++ + +Copyright (c) 1992 Microsoft Corporation + +Module Name: + + Data.h + +Abstract: + + This module declares the global data used by the NetWare redirector + file system. + +Author: + + Colin Watson [ColinW] 15-Dec-1992 + +Revision History: + +--*/ + +#ifndef _NWDATA_ +#define _NWDATA_ + +extern PEPROCESS FspProcess; +extern PDEVICE_OBJECT FileSystemDeviceObject; +extern RCB NwRcb; + +extern KSPIN_LOCK ScbSpinLock; +extern LIST_ENTRY ScbQueue; +extern NONPAGED_SCB NwPermanentNpScb; +extern SCB NwPermanentScb; + +extern LARGE_INTEGER NwMaxLarge; +extern ULONG NwAbsoluteTotalWaitTime; + +extern TDI_ADDRESS_IPX OurAddress; +extern UNICODE_STRING IpxTransportName; +extern HANDLE IpxHandle; +extern PDEVICE_OBJECT pIpxDeviceObject; +extern PFILE_OBJECT pIpxFileObject; + +extern LIST_ENTRY LogonList; +extern LOGON Guest; +extern LARGE_INTEGER DefaultLuid; + +extern LIST_ENTRY GlobalVcbList; +extern ULONG CurrentVcbEntry; + +// +// Drive mapping table of redirected drives. +// + +extern PVCB DriveMapTable[]; + +// +// The global structure used to contain our fast I/O callbacks +// + +extern FAST_IO_DISPATCH NwFastIoDispatch; + +// +// Configurable paramaters +// + +extern SHORT DefaultRetryCount; + +extern ULONG NwScavengerTickCount; +extern ULONG NwScavengerTickRunCount; +extern KSPIN_LOCK NwScavengerSpinLock; + +extern LIST_ENTRY NwGetMessageList; +extern KSPIN_LOCK NwMessageSpinLock; + +extern LIST_ENTRY NwPendingLockList; +extern KSPIN_LOCK NwPendingLockSpinLock; + +extern ERESOURCE NwOpenResource; + +#if 0 +extern LIST_ENTRY FnList; // HACKHACK +#endif + +extern BOOLEAN NwBurstModeEnabled; +extern ULONG NwMaxSendSize; +extern ULONG NwMaxReceiveSize; +extern ULONG NwPrintOptions; +extern UNICODE_STRING NwProviderName; + +extern LONG MaxSendDelay; +extern LONG MaxReceiveDelay; +extern LONG MinSendDelay; +extern LONG MinReceiveDelay; +extern LONG BurstSuccessCount; +extern LONG BurstSuccessCount2; +extern LONG AllowGrowth; +extern LONG DontShrink; +extern LONG SendExtraNcp; +extern LONG DefaultMaxPacketSize; +extern LONG PacketThreshold; +extern LONG LargePacketAdjustment; +extern LONG LipPacketAdjustment; +extern LONG LipAccuracy; +extern LONG MaxWriteTimeout; +extern LONG MaxReadTimeout; +extern LONG WriteTimeoutMultiplier; +extern LONG ReadTimeoutMultiplier; + +extern ULONG EnableMultipleConnects; + +extern ULONG ReadExecOnlyFiles; + +extern LONG Japan; // Controls special DBCS translation +extern LONG DisableReadCache ; +extern LONG DisableWriteCache ; +extern LONG FavourLongNames ; // use LFN where possible + +extern LARGE_INTEGER TimeOutEventInterval; + +extern NW_REDIR_STATISTICS Stats; +extern ULONG ContextCount; + +extern SECTION_DESCRIPTOR NwSectionDescriptor; +extern ERESOURCE NwUnlockableCodeResource; + +extern ULONG LockTimeoutThreshold; + +#ifdef _PNP_POWER + +extern HANDLE TdiBindingHandle; +extern UNICODE_STRING TdiIpxDeviceName; + +#endif + +extern BOOLEAN DelayedProcessLineChange; +extern PIRP DelayedLineChangeIrp; + +#ifdef NWDBG + +#define DEBUG_TRACE_ALWAYS (0x00000000) +#define DEBUG_TRACE_CLEANUP (0x00000001) +#define DEBUG_TRACE_CLOSE (0x00000002) +#define DEBUG_TRACE_CREATE (0x00000004) +#define DEBUG_TRACE_FSCTRL (0x00000008) +#define DEBUG_TRACE_IPX (0x00000010) +#define DEBUG_TRACE_LOAD (0x00000020) +#define DEBUG_TRACE_EXCHANGE (0x00000040) +#define DEBUG_TRACE_FILOBSUP (0x00000080) +#define DEBUG_TRACE_STRUCSUP (0x00000100) +#define DEBUG_TRACE_FSP_DISPATCHER (0x00000200) +#define DEBUG_TRACE_FSP_DUMP (0x00000400) +#define DEBUG_TRACE_WORKQUE (0x00000800) +#define DEBUG_TRACE_UNWIND (0x00001000) +#define DEBUG_TRACE_CATCH_EXCEPTIONS (0x00002000) +#define DEBUG_TRACE_ICBS (0x00004000) +#define DEBUG_TRACE_FILEINFO (0x00008000) +#define DEBUG_TRACE_DIRCTRL (0x00010000) +#define DEBUG_TRACE_CONVERT (0x00020000) +#define DEBUG_TRACE_WRITE (0x00040000) +#define DEBUG_TRACE_READ (0x00080000) +#define DEBUG_TRACE_VOLINFO (0x00100000) +#define DEBUG_TRACE_LOCKCTRL (0x00200000) +#define DEBUG_TRACE_USERNCP (0x00400000) +#define DEBUG_TRACE_SECURITY (0x00800000) +#define DEBUG_TRACE_CACHE (0x01000000) +#define DEBUG_TRACE_LIP (0x02000000) +#define DEBUG_TRACE_MDL (0x04000000) + +#define DEBUG_TRACE_NDS (0x10000000) +#define DEBUG_TRACE_SCAVENGER (0x40000000) +#define DEBUG_TRACE_TIMER (0x80000000) + +extern ULONG NwDebug; +extern ULONG NwMemDebug; +extern LONG NwDebugTraceIndent; + +#define DebugTrace( I, L, M, P ) RealDebugTrace( I, L, "%08lx: %*s"M, (PVOID)(P) ) + +#define DebugUnwind(X) { \ + if (AbnormalTermination()) { \ + DebugTrace(0, DEBUG_TRACE_UNWIND, #X ", Abnormal termination.\n", 0); \ + } \ +} + +// +// The following variables are used to keep track of the total amount +// of requests processed by the file system, and the number of requests +// that end up being processed by the Fsp thread. The first variable +// is incremented whenever an Irp context is created (which is always +// at the start of an Fsd entry point) and the second is incremented +// by read request. +// + +extern ULONG NwFsdEntryCount; +extern ULONG NwFspEntryCount; +extern ULONG NwIoCallDriverCount; +extern ULONG NwTotalTicks[]; + +extern KSPIN_LOCK NwDebugInterlock; +extern ERESOURCE NwDebugResource; + +extern LIST_ENTRY NwPagedPoolList; +extern LIST_ENTRY NwNonpagedPoolList; + +extern ULONG MdlCount; +extern ULONG IrpCount; + +#define DebugDoit(X) {X;} + +extern LONG NwPerformanceTimerLevel; + +#define TimerStart(LEVEL) { \ + LARGE_INTEGER TStart, TEnd; \ + LARGE_INTEGER TElapsed; \ + TStart = KeQueryPerformanceCounter( NULL ); \ + +#define TimerStop(LEVEL,s) \ + TEnd = KeQueryPerformanceCounter( NULL ); \ + TElapsed = RtlLargeIntegerSubtract( TEnd, TStart ); \ + /* NwTotalTicks[NwLogOf(LEVEL)] += TElapsed.LowPart; */ \ + if (FlagOn( NwPerformanceTimerLevel, (LEVEL))) { \ + DbgPrint("Time of %s %ld\n", (s), TElapsed.LowPart ); \ + } \ +} + +#else + +#define DebugTrace(INDENT,LEVEL,X,Y) {NOTHING;} +#define DebugUnwind(X) {NOTHING;} +#define DebugDoit(X) {NOTHING;} + +#define TimerStart(LEVEL) +#define TimerStop(LEVEL,s) + +#endif // NWDBG + +#endif // _NWDATA_ + |