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/*
* Copyright (c) 1983, 1993
* The Regents of the University of California. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#ifndef lint
static const char rcsid[] =
"$FreeBSD$";
#endif /* not lint */
#include <sys/types.h>
#include <sys/ioctl.h>
#include <sys/socket.h>
#include <net/if.h>
#include <err.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <ifaddrs.h>
#include <net/if_var.h>
#define IPTUNNEL
#include <netipx/ipx.h>
#include <netipx/ipx_if.h>
#include "ifconfig.h"
static struct ifaliasreq ipx_addreq;
static struct ifreq ipx_ridreq;
static void
ipx_status(int s __unused, const struct ifaddrs *ifa)
{
struct sockaddr_ipx *sipx, null_sipx;
sipx = (struct sockaddr_ipx *)ifa->ifa_addr;
if (sipx == NULL)
return;
printf("\tipx %s ", ipx_ntoa(sipx->sipx_addr));
if (ifa->ifa_flags & IFF_POINTOPOINT) {
sipx = (struct sockaddr_ipx *)ifa->ifa_dstaddr;
if (sipx == NULL) {
memset(&null_sipx, 0, sizeof(null_sipx));
sipx = &null_sipx;
}
printf("--> %s ", ipx_ntoa(sipx->sipx_addr));
}
putchar('\n');
}
#define SIPX(x) ((struct sockaddr_ipx *) &(x))
struct sockaddr_ipx *sipxtab[] = {
SIPX(ipx_ridreq.ifr_addr), SIPX(ipx_addreq.ifra_addr),
SIPX(ipx_addreq.ifra_mask), SIPX(ipx_addreq.ifra_broadaddr)
};
static void
ipx_getaddr(const char *addr, int which)
{
struct sockaddr_ipx *sipx = sipxtab[which];
sipx->sipx_family = AF_IPX;
sipx->sipx_len = sizeof(*sipx);
sipx->sipx_addr = ipx_addr(addr);
if (which == MASK)
printf("Attempt to set IPX netmask will be ineffectual\n");
}
static void
ipx_postproc(int s, const struct afswtch *afp)
{
}
static struct afswtch af_ipx = {
.af_name = "ipx",
.af_af = AF_IPX,
.af_status = ipx_status,
.af_getaddr = ipx_getaddr,
.af_postproc = ipx_postproc,
.af_difaddr = SIOCDIFADDR,
.af_aifaddr = SIOCAIFADDR,
.af_ridreq = &ipx_ridreq,
.af_addreq = &ipx_addreq,
};
static __constructor void
ipx_ctor(void)
{
af_register(&af_ipx);
}
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