upstream/opnsense-src
1
0
Fork 0
mirror of https://github.com/opnsense/src.git synced 2026-05-28 04:12:45 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

Don't forget to set our MAC address into packets we wre sending out via

Browse source 
netgraph. Eventually we may need to have a separate hook for packets
that already have a source AMC address but for now just drop it in.
Should fix PPPoE.
This commit is contained in:
Julian Elischer 2000-07-06 15:35:59 +00:00
parent 1d3e7ea3dd
commit 561e4fb9f6
1 changed files with 6 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
sys/netgraph/ng_ether.c
View file

@ -64,6 +64,7 @@
#include <netgraph/ng_parse.h>
#include <netgraph/ng_ether.h>
#define IFP2AC(IFP) ((struct arpcom *)IFP)
#define IFP2NG(ifp) ((struct ng_node *)((struct arpcom *)(ifp))->ac_netgraph)
/* Per-node private data */
@ -494,6 +495,7 @@ static int
ng_ether_rcv_lower(node_p node, struct mbuf *m, meta_p meta)
{
const priv_p priv = node->private;
struct ether_header *eh;
/* Make sure header is fully pulled up */
if (m->m_pkthdr.len < sizeof(struct ether_header)) {
@ -506,6 +508,10 @@ ng_ether_rcv_lower(node_p node, struct mbuf *m, meta_p meta)
return (ENOBUFS);
}
/* drop in the MAC address */
eh = mtod(m, struct ether_header *);
bcopy((IFP2AC(priv->ifp))->ac_enaddr, eh->ether_shost, 6);
/* Send it on its way */
NG_FREE_META(meta);
return ether_output_frame(priv->ifp, m);