From: Steve Simon <steve@quintile.net>
To: 9fans <9fans@9fans.net>
Subject: Re: [9fans] banishment of nuisance IP addresses
Date: Tue, 5 Nov 2019 10:05:58 +0000 [thread overview]
Message-ID: <03D70A3E-99D6-4734-BCC4-109B8BEC1727@quintile.net> (raw)
In-Reply-To: <CAOFTvPL==8uXG=v3nREJb+tpt+5ZcJsaYX65fW-4Y3X4jq9rtA@mail.gmail.com>
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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 <szhilkin@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 <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
>>
>> ------------------------------------------
>> 9fans: 9fans
>> Permalink: https://9fans.topicbox.com/groups/9fans/Te00ed62cf5d85d9e-M4d3ca138d4a82de48a303955
>> Delivery options: https://9fans.topicbox.com/groups/9fans/subscription
>
>
> --
> С наилучшими пожеланиями
> Жилкин Сергей
> With best regards
> Zhilkin Sergey
> 9fans / 9fans / see discussions + participants + delivery options Permalink
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next prev parent reply other threads:[~2019-11-05 10:06 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-29 10:51 cinap_lenrek
2019-10-29 11:26 ` Steve Simon
2019-11-05 10:02 ` Sergey Zhilkin
2019-11-05 10:05 ` Steve Simon [this message]
2019-11-05 16:28 ` Sergey Zhilkin
-- strict thread matches above, loose matches on Subject: below --
2019-10-29 9:13 Steve Simon
2019-10-29 9:56 ` [9fans] " hiro
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