no “fw” not sure what that is.

as it happens i turned off ipv6 last night. it was causing problems with smtp 
which i fail to understand, maybe tls certificate, i am not sure.

the banishment code works fine for ipv6

-Steve


> On 5 Nov 2019, at 10:02 am, Sergey Zhilkin <szhil...@gmail.com> wrote:
> 
> 
> 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 <st...@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
> 
> 
> -- 
> С наилучшими пожеланиями
> Жилкин Сергей
> With best regards
> Zhilkin Sergey
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