reactos/drivers/net/tcpip/include/router.h

   1 /*
   2  * COPYRIGHT:   See COPYING in the top level directory
   3  * PROJECT:     ReactOS TCP/IP protocol driver
   4  * FILE:        include/router.h
   5  * PURPOSE:     IP routing definitions
   6  */
   7 #ifndef __ROUTER_H
   8 #define __ROUTER_H
   9
  10 #include <neighbor.h>
  11
  12
  13 /* Forward Information Base Entry */
  14 typedef struct _FIB_ENTRY {
  15     LIST_ENTRY ListEntry;         /* Entry on list */
  16     ULONG RefCount;               /* Reference count */
  17     PIP_ADDRESS NetworkAddress;   /* Address of network */
  18     PIP_ADDRESS Netmask;          /* Netmask of network */
  19     PNET_TABLE_ENTRY NTE;         /* Pointer to NTE to use */
  20     PNEIGHBOR_CACHE_ENTRY Router; /* Pointer to NCE of router to use */
  21     UINT Metric;                  /* Cost of this route */
  22 } FIB_ENTRY, *PFIB_ENTRY;
  23
  24
  25 PNET_TABLE_ENTRY RouterFindBestNTE(
  26     PIP_INTERFACE Interface,
  27     PIP_ADDRESS Destination);
  28
  29 PIP_INTERFACE RouterFindOnLinkInterface(
  30     PIP_ADDRESS Address,
  31     PNET_TABLE_ENTRY NTE);
  32
  33 PFIB_ENTRY RouterAddRoute(
  34     PIP_ADDRESS NetworkAddress,
  35     PIP_ADDRESS Netmask,
  36     PNET_TABLE_ENTRY NTE,
  37     PNEIGHBOR_CACHE_ENTRY Router,
  38     UINT Metric);
  39
  40 PNEIGHBOR_CACHE_ENTRY RouterGetRoute(
  41     PIP_ADDRESS Destination,
  42     PNET_TABLE_ENTRY NTE);
  43
  44 VOID RouterRemoveRoute(
  45     PFIB_ENTRY FIBE);
  46
  47 PFIB_ENTRY RouterCreateRouteIPv4(
  48     IPv4_RAW_ADDRESS NetworkAddress,
  49     IPv4_RAW_ADDRESS Netmask,
  50     IPv4_RAW_ADDRESS RouterAddress,
  51     PNET_TABLE_ENTRY NTE,
  52     UINT Metric);
  53
  54 NTSTATUS RouterStartup(
  55     VOID);
  56
  57 NTSTATUS RouterShutdown(
  58     VOID);
  59
  60 #endif /* __ROUTER_H */
  61
  62 /* EOF */