PR: kern/4117

Reviewed by:	ishii@csl.sony.co.jp, kjc@csl.sony.co.jp

checked with FreeBSD+Riscom - cisco4500 configuration.
This commit is contained in:
Jun-ichiro itojun Hagino 1997-08-06 01:43:09 +00:00
parent d607bc7f6a
commit 16050303bd

View File

@ -17,7 +17,7 @@
*
* From: Version 1.9, Wed Oct 4 18:58:15 MSK 1995
*
* $Id: if_spppsubr.c,v 1.21 1997/05/22 22:15:39 joerg Exp $
* $Id: if_spppsubr.c,v 1.22 1997/05/23 20:40:15 joerg Exp $
*/
#include <sys/param.h>
@ -835,7 +835,7 @@ sppp_cisco_input(struct sppp *sp, struct mbuf *m)
struct cisco_packet *h;
struct ifaddr *ifa;
if (m->m_pkthdr.len != CISCO_PACKET_LEN) {
if (m->m_pkthdr.len < CISCO_PACKET_LEN) {
if (debug)
log(LOG_DEBUG,
"%s%d: invalid cisco packet length: %d bytes\n",