From dc3a7247cefffa237af8bcd58bfa9de47b23c700 Mon Sep 17 00:00:00 2001 From: chopps Date: Wed, 30 Jun 1999 03:32:40 +0000 Subject: [PATCH] add multicast address like everyone else, using if_ioctl --- sys/netiso/iso_snpac.c | 24 ++++++++---------------- 1 file changed, 8 insertions(+), 16 deletions(-) diff --git a/sys/netiso/iso_snpac.c b/sys/netiso/iso_snpac.c index 871b8296aa54..64c3dc452235 100644 --- a/sys/netiso/iso_snpac.c +++ b/sys/netiso/iso_snpac.c @@ -1,4 +1,4 @@ -/* $NetBSD: iso_snpac.c,v 1.20 1998/08/25 04:43:46 thorpej Exp $ */ +/* $NetBSD: iso_snpac.c,v 1.21 1999/06/30 03:32:40 chopps Exp $ */ /*- * Copyright (c) 1991, 1993 @@ -257,25 +257,17 @@ iso_setmcasts(ifp, req) {all_es_snpa, all_is_snpa, all_l1is_snpa, all_l2is_snpa, 0}; struct ifreq ifr; register caddr_t *cpp; - int doreset = 0; bzero((caddr_t) & ifr, sizeof(ifr)); for (cpp = (caddr_t *) addrlist; *cpp; cpp++) { bcopy(*cpp, (caddr_t) ifr.ifr_addr.sa_data, 6); - if (req == RTM_ADD) { - if (ether_addmulti(&ifr, (struct ethercom *)ifp) - == ENETRESET) - doreset++; - else if (ether_delmulti(&ifr, (struct ethercom *)ifp) - == ENETRESET) - doreset++; - } - } - if (doreset) { - if (ifp->if_reset) - (*ifp->if_reset) (ifp); - else - printf("iso_setmcasts: %s needs reseting to receive iso mcasts\n", + if (req == RTM_ADD && (ifp->if_ioctl == 0 || + (*ifp->if_ioctl)(ifp, SIOCADDMULTI, (caddr_t)&ifr) != 0)) + printf("iso_setmcasts: %s unable to add mcast\n", + ifp->if_xname); + else if (req == RTM_DELETE && (ifp->if_ioctl == 0 || + (*ifp->if_ioctl)(ifp, SIOCDELMULTI, (caddr_t)&ifr) != 0)) + printf("iso_setmcasts: %s unable to delete mcast\n", ifp->if_xname); } }