[Samba] Internal DNS logging

mathias dufresne infractory at gmail.com
Thu Nov 5 10:38:34 UTC 2015


A last thing: that's what is great with mailing list: they are not paying
support, you can post on them to speak about new ways to use software as
you speakl to a community and not to a paying support, with contract and
limitation. That does not mean you will necessarily found someone to speak
with about your new way, I understand that too.

2015-11-05 11:35 GMT+01:00 mathias dufresne <infractory at gmail.com>:

>
>
> 2015-11-05 11:17 GMT+01:00 Rowland Penny <rowlandpenny241155 at gmail.com>:
>
>> On 05/11/15 09:55, mathias dufresne wrote:
>>
>>> Code is like books, or art (painting...). Some guy produce something, as
>>> he
>>> likes, some others use/watch/listen it, as they like. Most of the time
>>> these two ways are different.
>>>
>>> What I mean is it is not because something was not developed to be used
>>> in
>>> some way that way of usage is not a good way of usage.
>>>
>>> Perhaps for most of us this is not the right way the OP want to do.
>>> Anyway
>>> it is his way. Who are we to tell what he's doing should not be? I
>>> thought
>>> opensource was more open than the other world.
>>>
>>
>> Samba4 initially used the bind9 flat files way of running, but it didn't
>> and couldn't be made to work as an AD DC expects. This is why Samba4 moved
>> to dlz, a lot needed to be done to get this to work, but it does work as
>> expected, ok there are a few minor problems, but I am sure these will be
>> fixed in time. I am not saying that the OP cannot use flat-files, just that
>> he is on his own there.
>
>
> I didn't write against your previous mail but more generally against a way
> of mind I don't like. Software are tools and what users do with tools is
> under their own responsibility. And sometimes, some user find a way of
> usage which was not foreseen by anyone, and rarely that new way of usage is
> a really good idea.
> I don't mean my ideas are better than those from others ;)
>
>
>>
>>
>>
>>> Same thing but about SSSD: I was thinking providing to my client same
>>> behaviour for Linux systems as on Windows systems about local
>>> administrators of computers (clients). On Windows you can define groups
>>> and
>>> using GPO put some group(s) in client's local "administrators" group.
>>> There
>>> you have people able to manage clients systems without any rights on AD.
>>> This can be done using LDAP tree and user accounts with UID = 0. SSSD
>>> comes
>>> also with filters to avoid peoples with UID=0 which have no right to
>>> connect on some systems can connect on these refused systems.
>>> So I had all I wanted to give my client same way of managing all their
>>> systems with nominative accounts, to be able to trace a little bit what
>>> admins do.
>>> This is not possible because SSSD refuses (hardcoded...) users with UID=0
>>> to connect on SSSD systems. I was told this is for security reason: SSSD
>>> through LDAP can, under certain configuration, grant man in the middle
>>> attack (or something like that).
>>> The fact is using AD servers are also authenticated, this security reason
>>> disappear. Not the refusal because devs think what they thought is the
>>> only
>>> to think. I don't.
>>>
>>
>> That is (in my opinion) a stupid way of doing things, every user with the
>> UID of 0 raises the potential for an attack, if you want to do this, use
>> sudo instead and yes sssd, AD and sudo will play nicely together.
>>
>
> Perhaps you think it is, anyway that's how IT world is proceeding for
> users for computer management as soon as we speak of computers, and they
> are numerous, and they work not too badly. I'm not confident enough in my
> own knowledge to say all Windows world is stupid.
>
> Now you speak about sudo and it is a very great tool if you don't have to
> much things to delegate. Once you want to give full access to one server to
> someone because that one is a sysadmin, sudo become a bit complex if you
> want to trace stuffs (refusing shells, even in vi/awk... and still give
> this user a way to work quickly, efficiently). This is true because I take
> as a reference my own knowledge or more exactly my own lacks of knowledge.
>
>
>>
>> Just because you think something is a good idea doesn't mean it is, but
>> nobody is stopping *you* doing things your way, just don't expect sympathy
>> if things go wrong.
>
>
> Oh I'm not much loving myself to think that :D
> And I grown old enough to fully understand that using a tool for something
> it is not initially meant for, support goes away, thank you.
>
> Cheers,
>
> mathias
>
>
>>
>>
>> Rowland
>>
>>>
>>>
>>>
>>
>> --
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>>
>
>


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