77 lines
2.3 KiB
C
77 lines
2.3 KiB
C
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/*
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Copyright (c) 1995-1999 Microsoft Corporation
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File ipxfltdf.h
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Defines structures used with the ipx filter driver.
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*/
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#ifndef __ipxfltdf_h
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#define __ipxfltdf_h
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#if _MSC_VER > 1000
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#pragma once
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#endif
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//*** IPX Traffic Filters ***
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typedef struct _IPX_TRAFFIC_FILTER_GLOBAL_INFO {
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ULONG FilterAction; // Action if there is a match with
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// any filter on the interface
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} IPX_TRAFFIC_FILTER_GLOBAL_INFO, *PIPX_TRAFFIC_FILTER_GLOBAL_INFO;
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// FilterAction
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#define IPX_TRAFFIC_FILTER_ACTION_PERMIT 1
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#define IPX_TRAFFIC_FILTER_ACTION_DENY 2
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// general traffic filter info structure
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typedef struct _IPX_TRAFFIC_FILTER_INFO {
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ULONG FilterDefinition;
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UCHAR DestinationNetwork[4];
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UCHAR DestinationNetworkMask[4];
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UCHAR DestinationNode[6];
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UCHAR DestinationSocket[2];
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UCHAR SourceNetwork[4];
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UCHAR SourceNetworkMask[4];
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UCHAR SourceNode[6];
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UCHAR SourceSocket[2];
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UCHAR PacketType;
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} IPX_TRAFFIC_FILTER_INFO, *PIPX_TRAFFIC_FILTER_INFO;
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// FilterDefinition - Flags to specify relevant IPX address fields to filter on
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#define IPX_TRAFFIC_FILTER_ON_SRCNET 0x00000001
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#define IPX_TRAFFIC_FILTER_ON_SRCNODE 0x00000002
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#define IPX_TRAFFIC_FILTER_ON_SRCSOCKET 0x00000004
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#define IPX_TRAFFIC_FILTER_ON_DSTNET 0x00000010
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#define IPX_TRAFFIC_FILTER_ON_DSTNODE 0x00000020
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#define IPX_TRAFFIC_FILTER_ON_DSTSOCKET 0x00000040
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#define IPX_TRAFFIC_FILTER_ON_PKTTYPE 0x00000100
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#define IPX_TRAFFIC_FILTER_LOG_MATCHES 0x80000000
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typedef struct _FLT_IF_SET_PARAMS {
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ULONG InterfaceIndex; // Index of the interface
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ULONG FilterAction; // Filter action
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ULONG FilterSize; // sizeof (IPX_TRAFFIC_FILTER_INFO)
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} FLT_IF_SET_PARAMS, *PFLT_IF_SET_PARAMS;
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typedef struct _FLT_IF_GET_PARAMS {
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ULONG FilterAction; // Filter action
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ULONG FilterSize; // sizeof (IPX_TRAFFIC_FILTER_INFO)
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ULONG TotalSize; // Total size of filter description
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// array
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} FLT_IF_GET_PARAMS, *PFLT_IF_GET_PARAMS;
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typedef struct _FLT_PACKET_LOG {
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ULONG SrcIfIdx; // Index of source if (-1 - unknown)
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ULONG DstIfIdx; // Index of dest if (-1 - unknown)
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USHORT DataSize; // Total size of the data (at least 30)
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USHORT SeqNum; // Sequence number to account for
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// packets lost to lack of buffer space
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UCHAR Header[30]; // IPX packet header followed by the
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// data if any
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} FLT_PACKET_LOG, *PFLT_PACKET_LOG;
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#endif
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