Messages in this thread | | | From | Paul Rusty Russell <> | Subject | Re: 2.2: skb->mac.ethernet always valid pointer? | Date | Sun, 26 Sep 1999 11:13:36 +0930 |
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In message <199909251859.WAA16656@ms2.inr.ac.ru> you write: > What's about dumping in output chain... It is non-sense. > I am sorry, it is better not to make this. This area will replicate > addresses of some earlier allocated packet with 100% of probability > and you may difame innocent people.
You're right. It'll have to be conditional: if output chain, don't print mac address.
Jens, this means passing the chain arg through ip_fw_domatch to dump_packet, and having it dump source mac address iff chain != IP_FW_OUTPUT_CHAIN (if !testing, chain must be a built-in, and dump_packet only gets called if !testing, so must be INPUT or FORWARD).
Rusty. -- Hacking time.
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