nb_aok.c,v

来自「TCP-IP红宝书源代码」· C,V 代码 · 共 61 行

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date	97.09.21.19.28.38;	author dls;	state Dist;
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date	94.02.06.18.20.24;	author dls;	state Works;
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@pre-3e code
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@/* nb_aok.c - nb_aok */

#include <conf.h>
#include <kernel.h>
#include <network.h>
#include <ospf.h>

/*------------------------------------------------------------------------
 *  nb_aok - determine if adjacency with a neighbor is ok
 *------------------------------------------------------------------------
 */
int nb_aok(pif, pnb)
struct ospf_if	*pif;
struct ospf_nb	*pnb;
{
	if (pif->if_type == IFT_PT2PT || pif->if_type  == IFT_VIRTUAL)
		return TRUE;
	if (pif->if_drid == pif->if_rid || pif->if_brid == pif->if_rid)
		return TRUE;
	if (pif->if_drid == pnb->nb_rid || pif->if_brid == pnb->nb_rid)
		return TRUE;
	return FALSE;
}
@


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