reactos/drivers/net/ndis/include/efilter.h

   1 /*
   2  * COPYRIGHT:   See COPYING in the top level directory
   3  * PROJECT:     ReactOS NDIS library
   4  * FILE:        ndis/miniport.h
   5  * PURPOSE:     Definitions for Ethernet filter
   6  */
   7
   8 #ifndef __EFILTER_H
   9 #define __EFILTER_H
  10
  11 #define DECLARE_UNKNOWN_STRUCT(BaseName) \
  12   typedef struct _##BaseName BaseName, *P##BaseName;
  13
  14 #define DECLARE_UNKNOWN_PROTOTYPE(Name) \
  15   typedef VOID (*(Name))(VOID);
  16
  17 #define ETH_LENGTH_OF_ADDRESS 6
  18
  19 DECLARE_UNKNOWN_STRUCT(ETH_BINDING_INFO)
  20
  21 DECLARE_UNKNOWN_PROTOTYPE(ETH_ADDRESS_CHANGE)
  22 DECLARE_UNKNOWN_PROTOTYPE(ETH_FILTER_CHANGE)
  23 DECLARE_UNKNOWN_PROTOTYPE(ETH_DEFERRED_CLOSE)
  24
  25 typedef struct ETHI_FILTER {
  26   PNDIS_SPIN_LOCK  Lock;
  27   CHAR  (*MCastAddressBuf)[ETH_LENGTH_OF_ADDRESS];
  28   struct _NDIS_MINIPORT_BLOCK  *Miniport;
  29   UINT  CombinedPacketFilter;
  30   PETH_BINDING_INFO  OpenList;
  31   ETH_ADDRESS_CHANGE  AddressChangeAction;
  32   ETH_FILTER_CHANGE  FilterChangeAction;
  33   ETH_DEFERRED_CLOSE  CloseAction;
  34   UINT  MaxMulticastAddresses;
  35   UINT  NumAddresses;
  36   UCHAR AdapterAddress[ETH_LENGTH_OF_ADDRESS];
  37   UINT  OldCombinedPacketFilter;
  38   CHAR  (*OldMCastAddressBuf)[ETH_LENGTH_OF_ADDRESS];
  39   UINT  OldNumAddresses;
  40   PETH_BINDING_INFO  DirectedList;
  41   PETH_BINDING_INFO  BMList;
  42   PETH_BINDING_INFO  MCastSet;
  43 #if defined(NDIS_WRAPPER)
  44   UINT  NumOpens;
  45   PVOID  BindListLock;
  46 #endif
  47 } ETHI_FILTER, *PETHI_FILTER;
  48
  49
  50 BOOLEAN
  51 NTAPI
  52 EthCreateFilter(
  53     IN  UINT                MaximumMulticastAddresses,
  54     IN  PUCHAR              AdapterAddress,
  55     OUT PETH_FILTER         * Filter);
  56
  57 VOID
  58 NTAPI
  59 EthFilterDprIndicateReceive(
  60     IN  PETH_FILTER Filter,
  61     IN  NDIS_HANDLE MacReceiveContext,
  62     IN  PCHAR       Address,
  63     IN  PVOID       HeaderBuffer,
  64     IN  UINT        HeaderBufferSize,
  65     IN  PVOID       LookaheadBuffer,
  66     IN  UINT        LookaheadBufferSize,
  67     IN  UINT        PacketSize);
  68
  69 VOID
  70 NTAPI
  71 EthFilterDprIndicateReceiveComplete(
  72     IN  PETH_FILTER Filter);
  73
  74 #endif /* __EFILTER_H */
  75
  76 /* EOF */
  77