417 lines
11 KiB
C
417 lines
11 KiB
C
/*++
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Copyright (c) 1998 - 1999 Microsoft Corporation
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Module Name:
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public\sdk\inc\nhapi.h
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Abstract:
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Public header for the Networking Helper DLL
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This was earlier called IP Helper DLL (iphlpapi.h) - but these
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are the new and improved functions.
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Revision History:
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AmritanR Created
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--*/
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#pragma once
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//////////////////////////////////////////////////////////////////////////////
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// //
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// The following typedefs allow a 3rd to extend the interface name space of //
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// an Windows NT system. //
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// //
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//////////////////////////////////////////////////////////////////////////////
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typedef
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DWORD
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(WINAPI * PNH_NAME_MAPPER_INIT)(
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VOID
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);
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typedef
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VOID
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(WINAPI * PNH_NAME_MAPPER_DEINIT)(
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VOID
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);
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typedef
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DWORD
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(WINAPI * PNH_NAME_MAPPER_MAP_GUID)(
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IN GUID *pGuid,
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OUT PWCHAR pwszBuffer,
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IN OUT PULONG pulBufferSize,
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IN BOOL bRefresh,
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IN BOOL bCache
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);
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typedef
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DWORD
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(WINAPI * PNH_NAME_MAPPER_MAP_NAME)(
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IN PWCHAR pwszBuffer,
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OUT GUID *pGuid,
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IN BOOL bRefresh,
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IN BOOL bCache
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);
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typedef
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DWORD
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(WINAPI * PNH_NAME_MAPPER_GET_DESCRIPTION)(
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IN GUID *pGuid,
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OUT PWCHAR pwszBuffer,
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IN OUT PULONG pulBufferSize,
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IN BOOL bCache,
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IN BOOL bRefresh
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);
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DWORD
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NhGetInterfaceNameFromGuid(
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IN GUID *pGuid,
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OUT PWCHAR pwszBuffer,
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IN OUT PULONG pulBufferSize,
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IN BOOL bCache,
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IN BOOL bRefresh
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);
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DWORD
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NhGetGuidFromInterfaceName(
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IN PWCHAR pwszName,
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OUT GUID *pGuid,
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IN BOOL bCache,
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IN BOOL bRefresh
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);
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DWORD
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NhGetInterfaceDescriptionFromGuid(
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IN GUID *pGuid,
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OUT PWCHAR pwszBuffer,
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IN OUT PULONG pulBufferSize,
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IN BOOL bCache,
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IN BOOL bRefresh
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);
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//////////////////////////////////////////////////////////////////////////////
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// //
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// The following functions get interface related statistics and information //
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// //
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//////////////////////////////////////////////////////////////////////////////
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typedef struct _NH_IF_STATS_0
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{
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DWORD dwIndex;
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DWORD dwAdminStatus;
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DWORD dwOperationalStatus;
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ULONG ulMtu;
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ULONG ulSpeed;
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ULONGLONG ullInOctets;
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ULONGLONG ullInMulticastOctets;
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ULONGLONG ullInBroadcastOctets;
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ULONGLONG ullInUnicastPkts;
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ULONGLONG ullInBroadcastPkts;
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ULONGLONG ullInMulticastPkts;
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ULONGLONG ullInDiscardedPkts;
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ULONGLONG ullInErrors;
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ULONGLONG ullInUnknownUpperLayer;
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ULONGLONG ullOutOctets;
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ULONGLONG ullOutMulticastOctets;
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ULONGLONG ullOutBroadcastOctets;
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ULONGLONG ullOutUnicastPkts;
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ULONGLONG ullOutBroadcastPkts;
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ULONGLONG ullOutMulticastPkts;
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ULONGLONG ullOutDiscardedPkts;
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ULONGLONG ullOutErrors;
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ULONGLONG ullInDifferentIfPkts;
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BOOL bPromiscuousMode;
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BOOL bMediaSensed;
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}NH_IF_STATS_0, *PNH_IF_STATS_0;
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typedef struct _NH_IF_INFO_0
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{
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GUID Guid;
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DWORD dwIndex;
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DWORD dwMediaType;
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USHORT usConnectionType;
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USHORT usAccessType;
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USHORT usPhysAddrLen;
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USHORT usPhysAddrOffset;
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}NH_IF_INFO_0, *PNH_IF_INFO_0;
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DWORD
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NhGetInterfaceTable(
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IN DWORD dwVersion,
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OUT PBYTE pbyInfoTable,
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IN OUT PULONG pulBufferSize,
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OUT PULONG pulNumEntries,
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IN OUT PVOID pvResumeContext
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);
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DWORD
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NhGetInterface(
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IN DWORD dwVersion,
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OUT PBYTE pbyInterfaceInfo
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);
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DWORD
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NhGetInterfaceStatisticsTable(
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IN DWORD dwVersion,
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OUT PBYTE pbyStatisticsTable,
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IN OUT PULONG pulBufferSize,
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OUT PULONG pulNumEntries,
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IN OUT PVOID pvResumeContext
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);
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DWORD
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NhGetInterfaceStatistics(
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IN DWORD dwVersion,
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OUT PBYTE pbyInterfaceStatistics
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);
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DWORD
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NhGetIp4AddressTable(
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);
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//////////////////////////////////////////////////////////////////////////////
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// //
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// The following functions are related to IP ARP entries //
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// //
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//////////////////////////////////////////////////////////////////////////////
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typedef struct _NH_IP4_ARP_ENTRY_0
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{
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DWORD dwIndex;
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DWORD dwIpAddress;
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USHORT usType;
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USHORT usAddressLength;
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BYTE byAddress[0];
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}NH_IP4_ARP_ENTRY_0, *PNH_IP4_ARP_ENTRY_0;
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DWORD
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NhGetIp4ArpTable(
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IN DWORD dwVersion,
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OUT PBYTE pbyArpTable,
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IN OUT PULONG pulBufferSize,
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OUT PULONG pulNumEntries,
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IN OUT PVOID pvResumeContext
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);
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DWORD
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NhFlushIp4ArpTable(
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IN DWORD dwIfIndex OPTIONAL
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);
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DWORD
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NhSetIp4ArpEntry(
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);
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DWORD
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NhDeleteIp4ArpEntry(
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);
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//////////////////////////////////////////////////////////////////////////////
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// //
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// The following functions are related to IP Proxy ARP tables //
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// //
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//////////////////////////////////////////////////////////////////////////////
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DWORD
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NhGetIp4ProxyArpTable(
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);
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DWORD
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NhSetIp4ProxyArpEntry(
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);
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DWORD
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NhDeleteIp4ProxyArpEntry(
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);
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//////////////////////////////////////////////////////////////////////////////
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// //
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// The following functions are related to the IP Routing Table //
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// //
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//////////////////////////////////////////////////////////////////////////////
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typedef struct _NH_IP4_ROUTE_0
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{
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DWORD dwDestination;
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DWORD dwMask;
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DWORD dwPolicy;
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DWORD dwNextHop;
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DWORD dwIfIndex;
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DWORD dwType;
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DWORD dwProto;
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DWORD dwAge;
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DWORD dwNextHopAS;
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DWORD dwMetric1;
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DWORD dwMetric2;
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DWORD dwMetric3;
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DWORD dwMetric4;
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DWORD dwMetric5;
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}NH_IP4_ROUTE_0, *PNH_IP4_ROUTE_0;
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DWORD
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NhGetIp4RouteTable(
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);
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DWORD
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NhGetIp4BestRoute(
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);
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DWORD
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NhSetIp4RouteEntry(
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);
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DWORD
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NhDeleteIp4RouteEntry(
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);
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//////////////////////////////////////////////////////////////////////////////
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// //
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// The following functions are related to IP Proxy ARP tables //
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// //
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//////////////////////////////////////////////////////////////////////////////
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typedef struct _NH_IP4_STATISTICS_0
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{
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DWORD dwForwarding;
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DWORD dwDefaultTTL;
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ULONGLONG ullInReceives;
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ULONGLONG ullInHdrErrors;
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ULONGLONG ullInAddrErrors;
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ULONGLONG ullForwDatagrams;
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ULONGLONG ullInUnknownProtos;
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ULONGLONG ullInDiscards;
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ULONGLONG ullInDelivers;
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ULONGLONG ullOutRequests;
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ULONGLONG ullRoutingDiscards;
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ULONGLONG ullOutDiscards;
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ULONGLONG ullOutNoRoutes;
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ULONGLONG ullReasmTimeout;
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ULONGLONG ullReasmReqds;
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ULONGLONG ullReasmOks;
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ULONGLONG ullReasmFails;
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ULONGLONG ullFragOks;
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ULONGLONG ullFragFails;
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ULONGLONG ullFragCreates;
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ULONG ulNumIf;
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ULONG ulNumAddr;
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ULONG ulNumRoutes;
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}NH_IP4_STATISTICS_0, *PNH_IP4_STATISTICS_0;
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DWORD
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NhGetIp4Statistics(
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);
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typedef struct _NH_IP4_TCP_STATISTICS_0
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{
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DWORD dwRtoAlgorithm;
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DWORD dwRtoMin;
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DWORD dwRtoMax;
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DWORD dwMaxConn;
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DWORD dwActiveOpens;
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DWORD dwPassiveOpens;
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DWORD dwAttemptFails;
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DWORD dwEstabResets;
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DWORD dwCurrEstab;
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DWORD dwInSegs;
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DWORD dwOutSegs;
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DWORD dwRetransSegs;
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DWORD dwInErrs;
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DWORD dwOutRsts;
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DWORD dwNumConns;
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}NH_IP4_TCP_STATISTICS_0, *PNH_IP4_TCP_STATISTICS_0;
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DWORD
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NhGetIp4TcpStatistics(
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);
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typedef struct _NH_IP4_UDP_STATISTICS_0
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{
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DWORD dwInDatagrams;
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DWORD dwNoPorts;
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DWORD dwInErrors;
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DWORD dwOutDatagrams;
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DWORD dwNumAddrs;
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}NH_IP4_UDP_STATISTICS_0, *PNH_IP4_UDP_STATISTICS_0;
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DWORD
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NhGetIp4UdpStatistics(
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);
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typedef struct _NH_IP4_ICMP_STATISTICS_0
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{
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DWORD dwInMsgs;
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DWORD dwInErrors;
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DWORD dwInDestUnreachs;
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DWORD dwInTimeExcds;
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DWORD dwInParmProbs;
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DWORD dwInSrcQuenchs;
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DWORD dwInRedirects;
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DWORD dwInEchos;
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DWORD dwInEchoReps;
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DWORD dwInTimestamps;
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DWORD dwInTimestampReps;
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DWORD dwInAddrMasks;
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DWORD dwInAddrMaskReps;
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DWORD dwOutMsgs;
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DWORD dwOutErrors;
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DWORD dwOutDestUnreachs;
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DWORD dwOutTimeExcds;
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DWORD dwOutParmProbs;
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DWORD dwOutSrcQuenchs;
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DWORD dwOutRedirects;
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DWORD dwOutEchos;
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DWORD dwOutEchoReps;
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DWORD dwOutTimestamps;
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DWORD dwOutTimestampReps;
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DWORD dwOutAddrMasks;
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DWORD dwOutAddrMaskReps;
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}NH_IP4_ICMP_STATISTICS_0, *PNH_IP4_ICMP_STATISTICS_0;
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DWORD
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NhGetIp4IcmpStatistics(
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);
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//////////////////////////////////////////////////////////////////////////////
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// //
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// The following functions are related to Global IP Configuration //
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// //
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//////////////////////////////////////////////////////////////////////////////
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typedef struct _NH_IP4_INFO_0
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{
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DWORD a;
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}NH_IP4_INFO_0, *PNH_IP4_INFO_0;
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//////////////////////////////////////////////////////////////////////////////
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// //
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// The following functions are related to per interface IP Configuration //
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// //
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//////////////////////////////////////////////////////////////////////////////
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typedef struct _NH_IP4_INTERFACE_INFO_0
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{
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DWORD a;
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}NH_IP4_INTERFACE_INFO_0, *PNH_IP4_INTERFACE_INFO_0;
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