router.h

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/*
 * COPYRIGHT:   See COPYING in the top level directory
 * PROJECT:     ReactOS TCP/IP protocol driver
 * FILE:        include/router.h
 * PURPOSE:     IP routing definitions
 */
 
#pragma once
 
#include <neighbor.h>
 
 
/* Forward Information Base Entry */
typedef struct _FIB_ENTRY {
    LIST_ENTRY ListEntry;         /* Entry on list */
    OBJECT_FREE_ROUTINE Free;     /* Routine used to free resources for the object */
    IP_ADDRESS NetworkAddress;    /* Address of network */
    IP_ADDRESS Netmask;           /* Netmask of network */
    PNEIGHBOR_CACHE_ENTRY Router; /* Pointer to NCE of router to use */
    UINT Metric;                  /* Cost of this route */
} FIB_ENTRY, *PFIB_ENTRY;
 
PFIB_ENTRY RouterAddRoute(
    PIP_ADDRESS NetworkAddress,
    PIP_ADDRESS Netmask,
    PNEIGHBOR_CACHE_ENTRY Router,
    UINT Metric);
 
PNEIGHBOR_CACHE_ENTRY RouterGetRoute(PIP_ADDRESS Destination);
 
NTSTATUS RouterRemoveRoute(PIP_ADDRESS Target, PIP_ADDRESS Router);
 
PFIB_ENTRY RouterCreateRoute(
    PIP_ADDRESS NetworkAddress,
    PIP_ADDRESS Netmask,
    PIP_ADDRESS RouterAddress,
    PIP_INTERFACE Interface,
    UINT Metric);
 
NTSTATUS RouterStartup(
    VOID);
 
NTSTATUS RouterShutdown(
    VOID);
 
VOID RouterRemoveRoutesForInterface(PIP_INTERFACE Interface);
 
UINT CountFIBs(PIP_INTERFACE IF);
 
UINT CopyFIBs( PIP_INTERFACE IF, PFIB_ENTRY Target );
 
/* EOF */