Re: [homenet] homenet naming drafts "terminology"

2021-05-05 Thread Carsten Bormann
On 6. May 2021, at 00:06, Michael Richardson  wrote:
> 
> 
> Ole Troan  wrote:
>> Is this the same as a hidden primary name server?
> 
> That's Stealth Primary.
> The DM is not a stealth primary, because it's not primary.
> It hasn't got the DNSSEC signing keys, for instance.

Distribution hub
Distribution leader
Distribution manager
Distribution head
Distribution director
Distribution controller
Distribution governor
Distribution center
Distribution central

Grüße, Carsten

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Re: [homenet] homenet naming drafts "terminology"

2021-05-05 Thread Michael Richardson

Ole Troan  wrote:
> Is this the same as a hidden primary name server?

That's Stealth Primary.
The DM is not a stealth primary, because it's not primary.
It hasn't got the DNSSEC signing keys, for instance.

>> On 5 May 2021, at 21:09, Michael Richardson 
>> wrote:
>>
>>  Ted Lemon  wrote:
 On May 5, 2021, at 11:51 AM, Michael Richardson 
 wrote: 3) We would be happy to go with another term, but we don't
 want to invent another term.  So, if the DNS anycast operator has
 another term, then I'd go with it.
>>
>>> Authority database?
>>
>> I thought that you were asking who was an authoritive database of
>> operators.  Then I understood that you are suggesting "authority
>> database" as the term.
>>
>> Some ascii art, (so pick a sensible mono-spaced font, or use the
>> archive link):
>>
>> .-.  .-.  | S P | ---> | D M |\---\--\ `-'
>> `-' | | | V V V .-. .. ..  | Sec | | Sec| |Sec |
>> `-' `' `'
>>
>> S.P. = Stealth Primary Sec = Secondary D M = Distribution M*
>>
>> Note that the "DM" is usually not listed as an NS, but rather, two or
>> more "Sec" are what is listed.
>>
>> So, maybe "Distribution Authority" would make us both happy.
>>
>> --
>> Michael Richardson  . o O ( IPv6 IøT consulting
>> ) Sandelman Software Works Inc, Ottawa and Worldwide
>> ___ homenet mailing list
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Re: [homenet] homenet naming drafts "terminology"

2021-05-05 Thread Ted Lemon
Or “Distribution Primary?” I think given this chart that “Distribution 
Authority” is less clear, since the real authority is the stealth primary.

> On May 5, 2021, at 3:09 PM, Michael Richardson  wrote:
> 
> 
> Ted Lemon  wrote:
>> On May 5, 2021, at 11:51 AM, Michael Richardson 
>> wrote:
>>> 3) We would be happy to go with another term, but we don't want to
>>> invent another term.  So, if the DNS anycast operator has another
>>> term, then I'd go with it.
> 
>> Authority database?
> 
> I thought that you were asking who was an authoritive database of operators.
> Then I understood that you are suggesting "authority database" as the term.
> 
> Some ascii art, (so pick a sensible mono-spaced font, or use the archive 
> link):
> 
> .-.  .-.
> | S P | ---> | D M |\---\--\
> `-'  `-'|   |  |
>V   V  V
> .-. .. ..
> | Sec | | Sec| |Sec |
> `-' `' `'
> 
> S.P. = Stealth Primary
> Sec  = Secondary
> D M  = Distribution M*
> 
> Note that the "DM" is usually not listed as an NS, but rather,
> two or more "Sec" are what is listed.
> 
> So, maybe "Distribution Authority" would make us both happy.
> 
> --
> Michael Richardson. o O ( IPv6 IøT consulting )
>   Sandelman Software Works Inc, Ottawa and Worldwide

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Re: [homenet] homenet naming drafts "terminology"

2021-05-05 Thread Ole Troan
Is this the same as a hidden primary name server?

Cheers 
Ole

> On 5 May 2021, at 21:09, Michael Richardson  wrote:
> 
> 
> Ted Lemon  wrote:
>>> On May 5, 2021, at 11:51 AM, Michael Richardson 
>>> wrote:
>>> 3) We would be happy to go with another term, but we don't want to
>>> invent another term.  So, if the DNS anycast operator has another
>>> term, then I'd go with it.
> 
>> Authority database?
> 
> I thought that you were asking who was an authoritive database of operators.
> Then I understood that you are suggesting "authority database" as the term.
> 
> Some ascii art, (so pick a sensible mono-spaced font, or use the archive 
> link):
> 
> .-.  .-.
> | S P | ---> | D M |\---\--\
> `-'  `-'|   |  |
>V   V  V
> .-. .. ..
> | Sec | | Sec| |Sec |
> `-' `' `'
> 
> S.P. = Stealth Primary
> Sec  = Secondary
> D M  = Distribution M*
> 
> Note that the "DM" is usually not listed as an NS, but rather,
> two or more "Sec" are what is listed.
> 
> So, maybe "Distribution Authority" would make us both happy.
> 
> --
> Michael Richardson. o O ( IPv6 IøT consulting )
>   Sandelman Software Works Inc, Ottawa and Worldwide
> ___
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> https://www.ietf.org/mailman/listinfo/homenet

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Re: [homenet] [dhcwg] WGLC started -- draft-ietf-homenet-naming-architecture-dhc-options-12

2021-05-05 Thread Michael Richardson

Ted Lemon  wrote:
> On May 5, 2021, at 11:44 AM, Michael Richardson 
> wrote:
>> The end user might suffer slightly by having locally served reverse
>> names that are no longer connected: they should obsolete that zone
>> when they realize that their PD hasn't been renewed, until such time,
>> (if it was a flash renumber), they would be right to think that they
>> legitimately control them.

> In practice I don’t think this is an issue. The reverse lookup is
> usually triggered by receipt of a message from an IP address, so as
> long as the IP address is still in use internally, the presence of the
> reverse zone is wanted. When the address changes, the old zone becomes
> obsolete whether it continues to be served or not. The likelihood of
> the zone being re-allocated to some other network for which the
> original network will then do a reverse lookup is very small, so I
> don’t think there’s any reason to be concerned about this.

I agree with you completely.

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   Sandelman Software Works Inc, Ottawa and Worldwide






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Re: [homenet] homenet naming drafts "terminology"

2021-05-05 Thread Michael Richardson

Ted Lemon  wrote:
> On May 5, 2021, at 11:51 AM, Michael Richardson 
> wrote:
>> 3) We would be happy to go with another term, but we don't want to
>> invent another term.  So, if the DNS anycast operator has another
>> term, then I'd go with it.

> Authority database?

I thought that you were asking who was an authoritive database of operators.
Then I understood that you are suggesting "authority database" as the term.

Some ascii art, (so pick a sensible mono-spaced font, or use the archive link):

.-.  .-.
| S P | ---> | D M |\---\--\
`-'  `-'|   |  |
V   V  V
 .-. .. ..
 | Sec | | Sec| |Sec |
 `-' `' `'

S.P. = Stealth Primary
Sec  = Secondary
D M  = Distribution M*

Note that the "DM" is usually not listed as an NS, but rather,
two or more "Sec" are what is listed.

So, maybe "Distribution Authority" would make us both happy.

--
Michael Richardson. o O ( IPv6 IøT consulting )
   Sandelman Software Works Inc, Ottawa and Worldwide


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Re: [homenet] homenet naming drafts "terminology"

2021-05-05 Thread Ted Lemon
On May 5, 2021, at 11:51 AM, Michael Richardson  wrote:
> 3) We would be happy to go with another term, but we don't want to invent
>   another term.  So, if the DNS anycast operator has another term, then
>   I'd go with it.

Authority database?

RFC 8499 appears to have deprecated the term “master” to some extent, although 
it’s not perfect. “Master server” just says “see Primary Server.”

The server on the home router really is the primary authoritative server for 
the zone from a DNS perspective, even if it doesn’t show up in a public NS 
record.

FWIW I fully support using different terminology.

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Re: [homenet] homenet naming drafts "terminology"

2021-05-05 Thread Michael Richardson

STARK, BARBARA H  wrote:
> I'm hoping not to start divisive discussion, but think it's better to
> discuss inside the WG rather than wait until IETF LC.

> Might the authors consider whether a word other than "Master" could be
> used in the terms Distribution Master, Reverse Distribution Master,

Yes, the authors discussed this at length, and we actually reached out to
quite a number of people for the terminology.  There were even emails on this
ML, I think.

1) DM is a term used in the DNS operational community.  It's not ubiquitous,
   but it is understood in many of the anycast DNS groups.

2) The term "stealth primary" is also used, but according to how it is used,
   that term would apply to the HNA, not the DM function.

3) We would be happy to go with another term, but we don't want to invent
   another term.  So, if the DNS anycast operator has another term, then
   I'd go with it.

> Perhaps "Primary" could be used? Or something else?

Nope, because that's confusing in the DNS space.
It's not a primary.

--
]   Never tell me the odds! | ipv6 mesh networks [
]   Michael Richardson, Sandelman Software Works|IoT architect   [
] m...@sandelman.ca  http://www.sandelman.ca/|   ruby on rails[



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Re: [homenet] [dhcwg] WGLC started -- draft-ietf-homenet-naming-architecture-dhc-options-12

2021-05-05 Thread Ted Lemon
On May 5, 2021, at 11:44 AM, Michael Richardson  wrote:
> The end user might suffer slightly by having locally served
> reverse names that are no longer connected: they should obsolete that zone
> when they realize that their PD hasn't been renewed, until such time,
> (if it was a flash renumber), they would be right to think that they
> legitimately control them.

In practice I don’t think this is an issue. The reverse lookup is usually 
triggered by receipt of a message from an IP address, so as long as the IP 
address is still in use internally, the presence of the reverse zone is wanted. 
When the address changes, the old zone becomes obsolete whether it continues to 
be served or not. The likelihood of the zone being re-allocated to some other 
network for which the original network will then do a reverse lookup is very 
small, so I don’t think there’s any reason to be concerned about this.

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Re: [homenet] [dhcwg] WGLC started -- draft-ietf-homenet-naming-architecture-dhc-options-12

2021-05-05 Thread Michael Richardson

Bernie Volz \(volz\)  wrote:
> And, something to ponder: - In 5.3, is there any value in potentially
> allowing a Relay Agent to supply these options to a server to
> potentially return to a client via the RSOO option (RFC6422)?
> I raise this question as it seems no documents have mentioned this and 
there
> was a case that recently came up where this was useful for another
> option, so just want to remind folks that it exists and to consider
> whether it could be used for these options.

We expect that most of the time, these options will be returned for the
reverse zone at the time that a IPv6 PD is initially done.
(And the rest of the time, it will be because forward zone is *also* configured
by the ISP)

Do Relay Agents delegated PD?  Alas, no.
So I can't see a use case for putting those options there.

One thing that I just thought of, and I don't remember if we discussed it at
all, was whether there was a need to synchonize these returned options with
the IA_PD lifetimes.I think not: because if the ISP renumbers the end
user (whether a flash number or controlled), then they can also just stop
synchronizing the reverse zone, and that effectively kills the reverse zone
content.   The end user might suffer slightly by having locally served
reverse names that are no longer connected: they should obsolete that zone
when they realize that their PD hasn't been renewed, until such time,
(if it was a flash renumber), they would be right to think that they
legitimately control them.

(I'm still miffed that Relay Agents have to snoof to learn PD, and nobody
seems to think this a problem)

--
Michael Richardson. o O ( IPv6 IøT consulting )
   Sandelman Software Works Inc, Ottawa and Worldwide


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Re: [homenet] WGLC started -- draft-ietf-homenet-naming-architecture-dhc-options-12

2021-05-05 Thread Bernie Volz (volz)
Hi:

Looking at this primarily from the DHCP perspective ... regarding 
https://datatracker.ietf.org/doc/draft-ietf-homenet-naming-architecture-dhc-options/,
 these DHCPv6 options are formatted properly (as per RFC7227 and standard 
practices).

I just have some nits:
- In 4.2, in the "option-code" description "DM Option" is used (only use). 
Probably best if this was replaced with "Distributed Master Option"? (Yes, DM 
is used in plenty of other places, but it seems odd to use it here as the 
"name" of the option.) Also, "TDB3" in the IANA section does not use "DM". 
Also, 4.3 "option-code" uses "Reverse Distributed Master Option (TBD4)".
- In 4.3, the "Supported Transport" description says "DM". Should this be 
"RDM", as this is the Reverse Distributed Master Server Option?

And, something to ponder:
- In 5.3, is there any value in potentially allowing a Relay Agent to supply 
these options to a server to potentially return to a client via the RSOO option 
(RFC6422)? I raise this question as it seems no documents have mentioned this 
and there was a case that recently came up where this was useful for another 
option, so just want to remind folks that it exists and to consider whether it 
could be used for these options.


I do plan to take a closer look at the other I-D as well, so may have 
additional comments thereafter.

- Bernie

-Original Message-
From: dhcwg  On Behalf Of STARK, BARBARA H
Sent: Tuesday, May 4, 2021 9:56 AM
To: 'homenet@ietf.org' 
Cc: 'dh...@ietf.org' ; 'dns-priv...@ietf.org' 
; 'int-a...@ietf.org' 
Subject: [dhcwg] WGLC started

Hi homenet, intarea, dhc, and dprive,
Homenet has started WGLC for draft-ietf-homenet-front-end-naming-delegation-14 
and draft-ietf-homenet-naming-architecture-dhc-options-12.

https://datatracker.ietf.org/doc/draft-ietf-homenet-front-end-naming-delegation/
 (Simple Provisioning of Public Names for Residential Networks) 
https://datatracker.ietf.org/doc/draft-ietf-homenet-naming-architecture-dhc-options/
 (DHCPv6 Options for Home Network Naming Authority)

We're including intarea, dhc, and dprive to get a slightly wider audience for 
the technical aspects of these drafts (dhc is specifically asked to look at the 
dhc-options draft).
The drafts do also need some editorial fixing-up. I'll be focusing on that so 
the technical experts can focus on the technical aspects.

I've made the WGLCs for 3 weeks instead of the normal 2. I'm doing this because
- we're reaching out to WGs that haven't seen this before and asking them for 
comments
- there are 2 drafts
- I'm on vacation next week and was getting stressed out by everything I need 
to get done by this Friday

The meeting minutes (from the homenet April 23 interim) list intarea, dprive, 
and dhc as other groups to request comments from. Is this the right list? Are 
there others?
Please let me know if I should broaden this.
Thx,
Barbara

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[homenet] homenet naming drafts "terminology"

2021-05-05 Thread STARK, BARBARA H
I'm hoping not to start divisive discussion, but think it's better to discuss 
inside the WG rather than wait until IETF LC.

Might the authors consider whether a word other than "Master" could be used in 
the terms Distribution Master, Reverse Distribution Master, 
Distribution/Distributed Master Option [BTW, I notice that there are several 
instances of the "Distributed" instead of "Distribution" in the DHC option 
draft], Reverse Distribution Master Option, OPTION_DIST_MASTER, 
OPTION_REVERSE_DIST_MASTER?

Perhaps "Primary" could be used? Or something else?

If anyone needs context for my comment, I'm happy to provide it. Otherwise, 
I'll just leave it at this request for the authors to consider this question.
Thx,
Barbara

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Re: [homenet] WGLC started

2021-05-05 Thread Daniel Migault
Thank you very much Med for the comments! That is very useful and we will
address them very soon!

Yours,
Daniel

On Wed, May 5, 2021 at 8:33 AM  wrote:

> Hi all,
>
> FWIW, some comments to be considered by the authors as part the WGLC can
> be seen at:
>
> * draft-ietf-homenet-naming-architecture-dhc-options:
> - pdf:
> https://github.com/boucadair/IETF-Drafts-Reviews/blob/master/draft-ietf-homenet-naming-architecture-dhc-options-12-rev%20Med.pdf
> - doc:
> https://github.com/boucadair/IETF-Drafts-Reviews/raw/master/draft-ietf-homenet-naming-architecture-dhc-options-12-rev%20Med.docx
>
> * draft-ietf-homenet-front-end-naming-delegation:
> - pdf:
> https://github.com/boucadair/IETF-Drafts-Reviews/blob/master/draft-ietf-homenet-front-end-naming-delegation-14-rev%20Med.pdf
> - doc:
> https://github.com/boucadair/IETF-Drafts-Reviews/raw/master/draft-ietf-homenet-front-end-naming-delegation-14-rev%20Med.docx
>
>
> Cheers,
> Med
>
> > -Message d'origine-
> > De : dns-privacy [mailto:dns-privacy-boun...@ietf.org] De la part de
> > STARK, BARBARA H
> > Envoyé : mardi 4 mai 2021 15:56
> > À : 'homenet@ietf.org' 
> > Cc : 'dh...@ietf.org' ; 'dns-priv...@ietf.org'  > priv...@ietf.org>; 'int-a...@ietf.org' 
> > Objet : [dns-privacy] WGLC started
> >
> > Hi homenet, intarea, dhc, and dprive,
> > Homenet has started WGLC for draft-ietf-homenet-front-end-naming-
> > delegation-14 and draft-ietf-homenet-naming-architecture-dhc-options-
> > 12.
> >
> > https://datatracker.ietf.org/doc/draft-ietf-homenet-front-end-naming-
> > delegation/ (Simple Provisioning of Public Names for Residential
> > Networks) https://datatracker.ietf.org/doc/draft-ietf-homenet-naming-
> > architecture-dhc-options/ (DHCPv6 Options for Home Network Naming
> > Authority)
> >
> > We're including intarea, dhc, and dprive to get a slightly wider
> > audience for the technical aspects of these drafts (dhc is
> > specifically asked to look at the dhc-options draft).
> > The drafts do also need some editorial fixing-up. I'll be focusing on
> > that so the technical experts can focus on the technical aspects.
> >
> > I've made the WGLCs for 3 weeks instead of the normal 2. I'm doing
> > this because
> > - we're reaching out to WGs that haven't seen this before and asking
> > them for comments
> > - there are 2 drafts
> > - I'm on vacation next week and was getting stressed out by
> > everything I need to get done by this Friday
> >
> > The meeting minutes (from the homenet April 23 interim) list intarea,
> > dprive, and dhc as other groups to request comments from. Is this the
> > right list? Are there others?
> > Please let me know if I should broaden this.
> > Thx,
> > Barbara
> >
> > ___
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> > https://www.ietf.org/mailman/listinfo/dns-privacy
>
>
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Re: [homenet] WGLC started

2021-05-05 Thread mohamed.boucadair
Hi all,

FWIW, some comments to be considered by the authors as part the WGLC can be 
seen at:

* draft-ietf-homenet-naming-architecture-dhc-options:
- pdf: 
https://github.com/boucadair/IETF-Drafts-Reviews/blob/master/draft-ietf-homenet-naming-architecture-dhc-options-12-rev%20Med.pdf
 
- doc: 
https://github.com/boucadair/IETF-Drafts-Reviews/raw/master/draft-ietf-homenet-naming-architecture-dhc-options-12-rev%20Med.docx
 

* draft-ietf-homenet-front-end-naming-delegation:
- pdf: 
https://github.com/boucadair/IETF-Drafts-Reviews/blob/master/draft-ietf-homenet-front-end-naming-delegation-14-rev%20Med.pdf
 
- doc: 
https://github.com/boucadair/IETF-Drafts-Reviews/raw/master/draft-ietf-homenet-front-end-naming-delegation-14-rev%20Med.docx
  

Cheers,
Med

> -Message d'origine-
> De : dns-privacy [mailto:dns-privacy-boun...@ietf.org] De la part de
> STARK, BARBARA H
> Envoyé : mardi 4 mai 2021 15:56
> À : 'homenet@ietf.org' 
> Cc : 'dh...@ietf.org' ; 'dns-priv...@ietf.org'  priv...@ietf.org>; 'int-a...@ietf.org' 
> Objet : [dns-privacy] WGLC started
> 
> Hi homenet, intarea, dhc, and dprive,
> Homenet has started WGLC for draft-ietf-homenet-front-end-naming-
> delegation-14 and draft-ietf-homenet-naming-architecture-dhc-options-
> 12.
> 
> https://datatracker.ietf.org/doc/draft-ietf-homenet-front-end-naming-
> delegation/ (Simple Provisioning of Public Names for Residential
> Networks) https://datatracker.ietf.org/doc/draft-ietf-homenet-naming-
> architecture-dhc-options/ (DHCPv6 Options for Home Network Naming
> Authority)
> 
> We're including intarea, dhc, and dprive to get a slightly wider
> audience for the technical aspects of these drafts (dhc is
> specifically asked to look at the dhc-options draft).
> The drafts do also need some editorial fixing-up. I'll be focusing on
> that so the technical experts can focus on the technical aspects.
> 
> I've made the WGLCs for 3 weeks instead of the normal 2. I'm doing
> this because
> - we're reaching out to WGs that haven't seen this before and asking
> them for comments
> - there are 2 drafts
> - I'm on vacation next week and was getting stressed out by
> everything I need to get done by this Friday
> 
> The meeting minutes (from the homenet April 23 interim) list intarea,
> dprive, and dhc as other groups to request comments from. Is this the
> right list? Are there others?
> Please let me know if I should broaden this.
> Thx,
> Barbara
> 
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