[NETFILTER]: bridge-nf: filter bridged IPv4/IPv6 encapsulated in pppoe traffic

The attached patch by Michael Milner adds support for using iptables and
ip6tables on bridged traffic encapsulated in ppoe frames, similar to
what's already supported for vlan.

Signed-off-by: Michael Milner <milner@blissisland.ca>
Signed-off-by: Bart De Schuymer <bdschuym@pandora.be>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Michael Milner 2007-04-12 22:14:23 -07:00 committed by David S. Miller
parent 91d73c15cb
commit 516299d2f5
5 changed files with 92 additions and 7 deletions

View file

@ -111,6 +111,9 @@ struct pppoe_hdr {
struct pppoe_tag tag[0];
} __attribute__ ((packed));
/* Length of entire PPPoE + PPP header */
#define PPPOE_SES_HLEN 8
#ifdef __KERNEL__
#include <linux/skbuff.h>