Re: AF_PACKET fanout not working on MPLS traffic

2019-01-15 Thread Martijn van Oosterhout
Hoi Willem, On Mon, Jan 14, 2019 at 03:03:42PM -0500, Willem de Bruijn wrote: > On Mon, Jan 14, 2019 at 2:12 PM Martijn van Oosterhout wrote: > > I see a two ways this could be fixed. > > > > Option 1: include FLOW_DISSECTOR_KEY_MPLS in > > flow_keys_dissector_sym

AF_PACKET fanout not working on MPLS traffic

2019-01-14 Thread Martijn van Oosterhout
is actually another problem: MPLS provides no information about the next header because it assumes the endpoints in the network recognise the MPLS headers. Which means you'd have to make a guess about what the next layer should be. Any ideas? Is this the right approach? Thanks in advance, -

Re: Modifying Cryptography Code

2005-09-06 Thread Martijn van Oosterhout
different* data. So just skipping the decrypt won't work, you'll just end up sending packets which the other end can't read. If your using the same keys, perhaps the kernal can see that, I don't know... Hope this helps, -- Martijn van Oosterhout http://svana.org/kleptog/ >