I really appreciate any comment or solution. Thanks,
On Wed, Dec 10, 2014 at 4:17 PM, Behrooz Shafiee <[email protected]> wrote: > Hello everyone, > > I have implemented my little protocol over pf_ring and set the ethernet > type to 0xAAAA(index 12 and 13, because 0-5 is the dst_mac and 6-11 is > src_mac). Therefore, I am only interested in these type of packets! I was > wondering how can I filter incoming packets, to only rcv my own packets. I > looked into the kernel module code of pf_ring and find out > skb_ring_handler() function is where the NAPI delivers the packet to > PF_RING should I modify that function to drop the packet and don't add it > the buffer or is there a better way to do it? I saw that bpf filtering > mechanism but I'm not sure how should I use it. > > Thanks, > -- > Behrooz > -- Behrooz
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