[CFT] new tables for ipfw

[Luigi Rizzo]

On Wed, Aug 13, 2014 at 10:11 PM, Alexander V. Chernikov <
melifaro at yandex-team.ru> wrote:

> Hello list.
>
> I've been hacking ipfw for a while and It seems there is something ready
> to test/review in projects/ipfw branch.
>

​this is a fantastic piece of work, thanks for doing it and for
integrating the feedback.
​
I have some detailed feedback that will send you privately,
but just a curiosity:

​...​
>
> Some examples (see ipfw(8) manual page for the description):
>
>
> ​...
>
>
>   ipfw table mi_test create type cidr algo "cidr:hash masks=/30,/64"
>

​why do we need to specify mask lengths in the above​ ?

cheers
luigi