sif_getf.c,v

来自「TCP-IP红宝书源代码」· C,V 代码 · 共 58 行

head	1.1;
access;
symbols;
locks
	dls:1.1; strict;
comment	@ * @;


1.1
date	97.09.21.19.29.17;	author dls;	state Dist;
branches;
next	;


desc
@@


1.1
log
@pre-3e code
@
text
@/* sif_getf.c - sif_getf */

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

#ifdef	SNMP

#include <snmp.h>
#include <mib.h>
#include <asn1.h>

/*------------------------------------------------------------------------
 * sif_getf - perform a getfirst on a variable in the Interfaces Table
 *------------------------------------------------------------------------
 */
int sif_getf(bindl, mip, numifaces)
struct snbentry	*bindl;
struct mib_info	*mip;
int		numifaces;
{
	int	oidi;

	blkcopy(bindl->sb_oid.id, mip->mi_objid.id, mip->mi_objid.len*2);
	oidi = mip->mi_objid.len;

	bindl->sb_oid.id[oidi++] = (u_short) 1;		/* field 	*/
	bindl->sb_oid.id[oidi++] = (u_short) 1;		/* interface	*/
	bindl->sb_oid.len = oidi;
	
	return sif_get(bindl, numifaces);
}
#endif	/* SNMP */
@