81 lines
2.5 KiB
C
81 lines
2.5 KiB
C
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/********************************************************************/
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/** Microsoft LAN Manager **/
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/** Copyright(c) Microsoft Corp., 1990-2000 **/
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/********************************************************************/
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/* :ts=4 */
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#pragma once
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extern CACHE_ALIGN IPSNMPInfo IPSInfo;
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extern ICMPStats ICMPInStats;
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extern ICMPStats ICMPOutStats;
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typedef struct CACHE_ALIGN IPInternalPerCpuStats {
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ulong ics_inreceives;
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ulong ics_indelivers;
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} IPInternalPerCpuStats;
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#define IPS_MAX_PROCESSOR_BUCKETS 8
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extern IPInternalPerCpuStats IPPerCpuStats[IPS_MAX_PROCESSOR_BUCKETS];
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__forceinline
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void IPSIncrementInReceiveCount(void)
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{
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#if !MILLEN
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const ulong Index = KeGetCurrentProcessorNumber() % IPS_MAX_PROCESSOR_BUCKETS;
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IPPerCpuStats[Index].ics_inreceives++;
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#else
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IPSInfo.ipsi_inreceives++;
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#endif
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}
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__forceinline
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void IPSIncrementInDeliverCount(void)
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{
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#if !MILLEN
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const ulong Index = KeGetCurrentProcessorNumber() % IPS_MAX_PROCESSOR_BUCKETS;
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IPPerCpuStats[Index].ics_indelivers++;
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#else
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IPSInfo.ipsi_indelivers++;
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#endif
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}
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__inline
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void IPSGetTotalCounts(IPInternalPerCpuStats* Stats)
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{
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ulong Index;
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const ulong MaxIndex = MIN(KeNumberProcessors, IPS_MAX_PROCESSOR_BUCKETS);
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RtlZeroMemory(Stats, sizeof(IPInternalPerCpuStats));
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for (Index = 0; Index < MaxIndex; Index++) {
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Stats->ics_inreceives += IPPerCpuStats[Index].ics_inreceives;
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Stats->ics_indelivers += IPPerCpuStats[Index].ics_indelivers;
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}
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}
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typedef struct RouteEntryContext {
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uint rec_index;
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struct RouteTableEntry *rec_rte;
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} RouteEntryContext;
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extern long IPQueryInfo(struct TDIObjectID *ID, PNDIS_BUFFER Buffer,
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uint *Size, void *Context);
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extern long IPSetInfo(struct TDIObjectID *ID, void *Buffer, uint Size);
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extern long IPGetEList(struct TDIEntityID *Buffer, uint *Count);
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extern ulong IPSetNdisRequest(IPAddr Addr, NDIS_OID OID, uint On,
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uint IfIndex);
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extern ulong IPAbsorbRtrAlert(IPAddr Addr, uchar Protocol, uint IfIndex);
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extern BOOLEAN IsRtrAlertPacket(IPHeader UNALIGNED *Header);
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extern NTSTATUS IPWakeupPattern(uint InterfaceContext,
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PNET_PM_WAKEUP_PATTERN_DESC PtrnDesc,
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BOOLEAN AddPattern);
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extern long IPGetInterfaceFriendlyName(uint InterfaceContext,
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PWCHAR Name, uint Size);
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