samba - Oct 2020 - Naming violation: objectClass: myObjectClass not a valid child class for <>

Mon, 27 Jul 2020 09:09:04 +0100 Rowland penny via samba <samba at
lists.samba.org>:
> On 27/07/2020 01:12, RhineDevil wrote:
> > Sun, 26 Jul 2020 19:03:04 +0100 Rowland penny via samba <samba at
lists.samba.org>:
> >> On 26/07/2020 18:45, RhineDevil wrote:
> >>> Done, I still get the same errors when adding mod.ldif
> >>>
> >>> (I used ldbadd instead of ldbmodify, is that a problem?)
> >> No, that isn't the problem, the problem is that I forgot to
remove a
> >> comment :-(
> >>
> >> Create another ldif:
> >>
> >> /tmp/classmod.ldif
> >>
> >> dn: CN=nisMailAlias,CN=Schema,CN=Configuration,DC=mydomain,DC=ldom
> >> changetype: modify
> >> add: possSuperiors
> >> possSuperiors: top
> >>
> >> Then stop Samba again and modify the class with:
> >>
> >> service samba-ad-dc stop
> >>
> >> ldbmodify -H /var/lib/samba/private/sam.ldb /tmp/classmod.ldif
> >> --option="dsdb:schema update allowed"=true
> >>
> >> service samba-ad-dc start
> >>
> >> Then try to add your OU ldif again.
> >>
> >> Rowland
> >>
> > Got nice results, later I moved to other migrations and that's the
only error I don't know how to solve:
> > Error: Unable to parse dn
'CN=echo+ipServiceProtocol=ddp,CN=services,CN=ypServ30,CN=RpcServices,CN=System,DC=mydomain,DC=ldom'
> >
> > dn:
CN=echo+ipServiceProtocol=ddp,CN=services,CN=ypServ30,CN=RpcServices,CN=System,DC=mydomain,DC=ldom
> > cn: echo
> > objectClass: ipService
> > objectClass: top
> > ipServicePort: 4
> > ipServiceProtocol: ddp
> >
> No, sorry, I cannot parse it either, your 'CN' must match the
'cn:'
> 
> Just what are you trying to add ?
> 
> Rowland
I'm trying to add /etc/services to samba schema
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On 11/10/2020 11:06, RhineDevil wrote:
> Mon, 27 Jul 2020 09:09:04 +0100 Rowland penny via samba <samba at
lists.samba.org>:
>> On 27/07/2020 01:12, RhineDevil wrote:
>>> Sun, 26 Jul 2020 19:03:04 +0100 Rowland penny via samba <samba
at lists.samba.org>:
>>>> On 26/07/2020 18:45, RhineDevil wrote:
>>>>> Done, I still get the same errors when adding mod.ldif
>>>>>
>>>>> (I used ldbadd instead of ldbmodify, is that a problem?)
>>>> No, that isn't the problem, the problem is that I forgot to
remove a
>>>> comment :-(
>>>>
>>>> Create another ldif:
>>>>
>>>> /tmp/classmod.ldif
>>>>
>>>> dn:
CN=nisMailAlias,CN=Schema,CN=Configuration,DC=mydomain,DC=ldom
>>>> changetype: modify
>>>> add: possSuperiors
>>>> possSuperiors: top
>>>>
>>>> Then stop Samba again and modify the class with:
>>>>
>>>> service samba-ad-dc stop
>>>>
>>>> ldbmodify -H /var/lib/samba/private/sam.ldb /tmp/classmod.ldif
>>>> --option="dsdb:schema update allowed"=true
>>>>
>>>> service samba-ad-dc start
>>>>
>>>> Then try to add your OU ldif again.
>>>>
>>>> Rowland
>>>>
>>> Got nice results, later I moved to other migrations and that's
the only error I don't know how to solve:
>>> Error: Unable to parse dn
'CN=echo+ipServiceProtocol=ddp,CN=services,CN=ypServ30,CN=RpcServices,CN=System,DC=mydomain,DC=ldom'
>>>
>>> dn:
CN=echo+ipServiceProtocol=ddp,CN=services,CN=ypServ30,CN=RpcServices,CN=System,DC=mydomain,DC=ldom
>>> cn: echo
>>> objectClass: ipService
>>> objectClass: top
>>> ipServicePort: 4
>>> ipServiceProtocol: ddp
>>>
>> No, sorry, I cannot parse it either, your 'CN' must match the
'cn:'
>>
>> Just what are you trying to add ?
>>
>> Rowland
> I'm trying to add /etc/services to samba schema
Not going to work I am afraid, you appear to be trying to use a twenty 
year old script to create an ldif and this is failing.

Your example should be:

cn=echo,CN=services,CN=ypServ30,CN=RpcServices,CN=System,DC=mydomain,DC=ldom

But because 'echo' uses 'tcp' and 'udp', you would end
up with two
objects with the same DN and this is not allowed.

I still do not understand why you are trying to do this, NIS is as good 
as dead.

Rowland

Sun, 11 Oct 2020 16:07:31 +0100 Rowland penny via samba <samba at
lists.samba.org>:
> On 11/10/2020 11:06, RhineDevil wrote:
> > Mon, 27 Jul 2020 09:09:04 +0100 Rowland penny via samba <samba at
lists.samba.org>:
> >> On 27/07/2020 01:12, RhineDevil wrote:
> >>> Sun, 26 Jul 2020 19:03:04 +0100 Rowland penny via samba
<samba at lists.samba.org>:
> >>>> On 26/07/2020 18:45, RhineDevil wrote:
> >>>>> Done, I still get the same errors when adding mod.ldif
> >>>>>
> >>>>> (I used ldbadd instead of ldbmodify, is that a
problem?)
> >>>> No, that isn't the problem, the problem is that I
forgot to remove a
> >>>> comment :-(
> >>>>
> >>>> Create another ldif:
> >>>>
> >>>> /tmp/classmod.ldif
> >>>>
> >>>> dn:
CN=nisMailAlias,CN=Schema,CN=Configuration,DC=mydomain,DC=ldom
> >>>> changetype: modify
> >>>> add: possSuperiors
> >>>> possSuperiors: top
> >>>>
> >>>> Then stop Samba again and modify the class with:
> >>>>
> >>>> service samba-ad-dc stop
> >>>>
> >>>> ldbmodify -H /var/lib/samba/private/sam.ldb
/tmp/classmod.ldif
> >>>> --option="dsdb:schema update allowed"=true
> >>>>
> >>>> service samba-ad-dc start
> >>>>
> >>>> Then try to add your OU ldif again.
> >>>>
> >>>> Rowland
> >>>>
> >>> Got nice results, later I moved to other migrations and
that's the only error I don't know how to solve:
> >>> Error: Unable to parse dn
'CN=echo+ipServiceProtocol=ddp,CN=services,CN=ypServ30,CN=RpcServices,CN=System,DC=mydomain,DC=ldom'
> >>>
> >>> dn:
CN=echo+ipServiceProtocol=ddp,CN=services,CN=ypServ30,CN=RpcServices,CN=System,DC=mydomain,DC=ldom
> >>> cn: echo
> >>> objectClass: ipService
> >>> objectClass: top
> >>> ipServicePort: 4
> >>> ipServiceProtocol: ddp
> >>>
> >> No, sorry, I cannot parse it either, your 'CN' must match
the 'cn:'
> >>
> >> Just what are you trying to add ?
> >>
> >> Rowland
> > I'm trying to add /etc/services to samba schema
> 
> Not going to work I am afraid, you appear to be trying to use a twenty 
> year old script to create an ldif and this is failing.
> 
> Your example should be:
> 
>
cn=echo,CN=services,CN=ypServ30,CN=RpcServices,CN=System,DC=mydomain,DC=ldom
> 
> But because 'echo' uses 'tcp' and 'udp', you would
end up with two
> objects with the same DN and this is not allowed.
> 
> I still do not understand why you are trying to do this, NIS is as good 
> as dead.
> 
> Rowland
> 
Because well, GNU Name Service Switch still relies on these functions and I
wanted to back this with LDAP as well
So how would you suggest fixing this?
Could having multiple ipServiceProtocol fields be just enough?
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