Displaying 3 results from an estimated 3 matches for "nfproto_ipv4".
2014 Apr 10
0
questions about ebtable ip extension
br_nf_forward_ip() {
parent = bridge_parent(out);
NF_HOOK(pf, NF_INET_FORWARD, skb, brnf_get_logical_dev(skb, in), parent, br_nf_forward_finish);
}
here, let us suppose pf = NFPROTO_IPV4, i think the return value of brnf_get_logical_dev(skb, in) equals parent ?
its comment 'This is the 'purely bridged' case. For IP, we pass the packet to
* netfilter with indev and outdev set to the bridge device'
so when calls hooks at ipv4 level like iptable_filter_hook,iptable_...
2014 Apr 10
0
questions about ebtable ip extension
br_nf_forward_ip() {
parent = bridge_parent(out);
NF_HOOK(pf, NF_INET_FORWARD, skb, brnf_get_logical_dev(skb, in), parent, br_nf_forward_finish);
}
here, let us suppose pf = NFPROTO_IPV4, i think the return value of brnf_get_logical_dev(skb, in) equals parent ?
its comment 'This is the 'purely bridged' case. For IP, we pass the packet to
* netfilter with indev and outdev set to the bridge device'
so when calls hooks at ipv4 level like iptable_filter_hook,iptable_...
2014 Apr 10
0
questions about ebtable ip extension
br_nf_forward_ip() {
parent = bridge_parent(out);
NF_HOOK(pf, NF_INET_FORWARD, skb, brnf_get_logical_dev(skb, in), parent, br_nf_forward_finish);
}
here, let us suppose pf = NFPROTO_IPV4, i think the return value of brnf_get_logical_dev(skb, in) equals parent ?
its comment 'This is the 'purely bridged' case. For IP, we pass the packet to
* netfilter with indev and outdev set to the bridge device'
so when calls hooks at ipv4 level like iptable_filter_hook,iptable_...