Re: [9fans] banishment of nuisance IP addresses

[Sergey Zhilkin <szhilkin@gmail.com>]

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I wonder .... if it will be system with IPv6 enabled and connected directly
to internet.
There is no fw in plan 9 ....
May be time to think about it ?

вт, 29 окт. 2019 г. в 14:27, Steve Simon <steve@quintile.net>:

> re: anyone can banish ano IP address
>
> You are quite right, not a problem for me, but not a general solution.
>
> Ok, chmod og-w /lib/ndb/banished first.
>
> I could then write a file server, envoked in cpurc as bootes and thus
> has rights to update the files in /lib/ndb/banished/*.
>
> The file server would have to ensure its /srv/xxx file is not accessable
> by others.
>
> This could be mounted by the network listners before they becomenone() so
> they retain access. They would also need to ensure they unmount
> the writable access to the banishment directory before starting their
> child process (if the incomming connection is successful).
>
> ugh. Even _if_ that would work its a real pain.
>
> oh well, nice idea, but no bananna.
>
> -Steve
>
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-- 
С наилучшими пожеланиями
Жилкин Сергей
With best regards
Zhilkin Sergey

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