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Use the sockaddr_dl with the link#, not the ethernet address

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when creating proxy arp entries.
This commit is contained in:
Brian Somers 1998-01-21 12:52:14 +00:00
parent 480ba2f552
commit 4d834db441
1 changed files with 2 additions and 2 deletions
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4
usr.sbin/ppp/arp.c
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@ -17,7 +17,7 @@
* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
*
* $Id: arp.c,v 1.22 1998/01/19 02:59:32 brian Exp $
* $Id: arp.c,v 1.23 1998/01/19 22:34:20 brian Exp $
*
*/
@ -314,7 +314,7 @@ get_ether_addr(int s, struct in_addr ipaddr, struct sockaddr_dl *hwaddr)
sa_gw = (struct sockaddr *)wp;
if (sa_gw->sa_family == AF_LINK) {
dl = (struct sockaddr_dl *)wp;
if (dl->sdl_alen && dl->sdl_type == IFT_ETHER) {
if (!dl->sdl_nlen && !dl->sdl_alen && !dl->sdl_slen) {
memcpy(hwaddr, dl, dl->sdl_len);
free(sp);
return 1;