Commits
Florian Westphal committed b4aae759c22
netfilter: meta: add support for setting skb->pkttype This allows to redirect bridged packets to local machine: ether type ip ether daddr set aa:53:08:12:34:56 meta pkttype set unicast Without 'set unicast', ip stack discards PACKET_OTHERHOST skbs. It is also useful to add support for a '-m cluster like' nft rule (where switch floods packets to several nodes, and each cluster node node processes a subset of packets for load distribution). Mangling is restricted to HOST/OTHER/BROAD/MULTICAST, i.e. you cannot set skb->pkt_type to PACKET_KERNEL or change PACKET_LOOPBACK to PACKET_HOST. Signed-off-by: Florian Westphal <fw@strlen.de> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>