[strongSwan-dev] farp plugin bpf filter

Sven Kuhnert sven.qnerd at googlemail.com
Wed Jun 2 19:06:35 CEST 2010

Hi Martin,

>> If I replace the JUMP with your NOP-JUMP, the gateway response to the
>> arp request. The arp request has a length of 60 (and not 28) bytes if I
>> interpret the wireshark dump right (see attachment).
> Maybe your kernel passes up the Ethernet trailer, too. Try the attached
> patch, it accepts larger packets, but trims the trailer.
Now it works fine.


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