[Bridge] Re: Policy match with a bridge

Patrick McHardy kaber at trash.net
Sun Aug 15 18:31:44 PDT 2004


Tom Eastep wrote:

> | Have you applied the ipsec+netfilter patches ? Without them, packets 
> are
> | only seen encrypted in the OUTPUT chain.
> |
> Yes -- the ipsec+netfilter patches are applied. Here is the same test
> with the bridge removed and the local ip address transfered to one of
> the network cards: 

The problem is ipv4_sabotage_out in the briding code. It prevents the
packet from hitting the LOCAL_OUT hook while it is still unencrypted.
When it hits the bridging code and its LOCAL_OUT hook it's too late.
Not sure how to handle it yet.

Regards
Patrick




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