+/*-
+ * Copyright (c) 1991 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.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by the University of
+ * California, Berkeley and its contributors.
+ * 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.
+ *
+ * @(#)clnp_input.c 7.13 (Berkeley) 5/6/91
+ */
+
/***********************************************************
Copyright IBM Corporation 1987
*/
/* $Header: /var/src/sys/netiso/RCS/clnp_input.c,v 5.1 89/02/09 16:20:32 hagens Exp $ */
/* $Source: /var/src/sys/netiso/RCS/clnp_input.c,v $ */
-/* @(#)clnp_input.c 7.11 (Berkeley) %G% */
-
-#ifndef lint
-static char *rcsid = "$Header: /var/src/sys/netiso/RCS/clnp_input.c,v 5.1 89/02/09 16:20:32 hagens Exp $";
-#endif lint
#include "types.h"
#include "param.h"
if (m == 0) /* nothing to do */
return;
- if ((m->m_flags & M_PKTHDR) == 0) {
+ if ((m->m_flags & M_PKTHDR) == 0 || m->m_pkthdr.rcvif == 0) {
m_freem(m);
goto next;
+ } else {
+ register struct ifaddr *ifa;
+ for (ifa = m->m_pkthdr.rcvif->if_addrlist; ifa; ifa = ifa->ifa_next)
+ if (ifa->ifa_addr->sa_family == AF_ISO)
+ break;
+ if (ifa == 0) {
+ m_freem(m);
+ goto next;
+ }
}
bzero((caddr_t)&sh, sizeof(sh));
sh.snh_flags = m->m_flags & (M_MCAST|M_BCAST);
extern short esis_holding_time;
esis_shoutput(shp->snh_ifp, ESIS_ESH, esis_holding_time,
- shp->snh_shost, 6);
+ shp->snh_shost, 6, &dst);
}
/*