ipfw -- selecting locally generated packets

[Julian Elischer]

On 3/5/18 12:08 am, Michael Sierchio wrote:
> On Mon, Apr 30, 2018 at 10:48 AM, Jeff Kletsky <freebsd at wagsky.com> wrote:
>
>> "not recv any" doesn't seem to be helpful either
>>
>>      $ sudo ipfw add 64000 count ip from any to any out xmit any not recv
>> any
>
> The loopback interface, lo0 ?
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As was pointed out a selector might be

add 100 ip from me to any out not recv *

one wonders if that would work or maybe

skipto {line x) any from any to any out recv *

followed by lines htat are for locally generated.

these not tested..