Re: [PATCH nf-next] netfilter: nft_meta_bridge: introduce NFT_META_BRI_IIFHWADDR support

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Pablo Neira Ayuso <pablo@xxxxxxxxxxxxx> wrote:
> >                      +----br0----+
> >                      |           |
> > veth0_a------------veth0      veth1--------veth1_b
> > (192.168.10.10/24)                     (192.168.10.20/24)
> > 
> > Using the MAC of the port, the packet is consumed by the bridge too and not
> > forwarded. So, no need for it to be the MAC address of the bridge itself..
> 
> Thanks for confirming.
> 
> But this is going to be a bit strange from usability point of view?
> 
> It is easier to explain to users that by setting the br0 mac address
> (as we do now) packets are passed up to the local stack.

Fair point.
So lets just go with this patch set, forget I said anything :-)

Fernando, if you have some cycles, would you make a packetpath shell test
for this to exercise the datapath?

Thanks!




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