Re: [DNSOP] raising the bar: requiring implementations

2018-03-29 Thread Arsen STASIC
* Tony Finch [2018-03-28 16:46 (+0100)]: bert hubert wrote: Well to allow the one remaining closed source DNS implementation some room, authoritative services: Akamai Amazon Cloudflare Dyn Google Verisign recursive services: Google OpenDNS Quad9 COTS: Nominum Quad9 is using powerdns dnsdi

[DNSOP] Hello, and welcome to DNS

2018-03-29 Thread bert hubert
Hi everyone, [tl;dr: check out https://powerdns.org/hello-dns/ and https://powerdns.org/hello-dns/meta.md.html ] As part of looking into the complexity of the current DNS specification, I have been pointed at earlier efforts to improve the situation, both for DNS and for other protocols. (https:

Re: [DNSOP] raising the bar: requiring implementations

2018-03-29 Thread Tony Finch
Frederico A C Neves wrote: > On Wed, Mar 28, 2018 at 04:46:52PM +0100, Tony Finch wrote: > > > > ... I have probably missed several ... > > MS D'oh! Tony. -- f.anthony.n.finchhttp://dotat.at/ - I xn--zr8h punycode Lundy, Fastnet: Cyclonic 4 or 5. Moderate or rough, occasionally very roug

Re: [DNSOP] raising the bar: requiring implementations

2018-03-29 Thread Tony Finch
Arsen STASIC wrote: > > Quad9 is using powerdns dnsdist as loadbalancer and powerdns recursor and > unbound [0], [1] > > [0] https://www.makeuseof.com/tag/quad9-dns-overview/ > [1] > https://www.theinquirer.net/inquirer/news/3021536/ibm-teams-with-global-cyber-alliance-to-launch-quad9-a-free-publ

Re: [DNSOP] I-D Action: draft-ietf-dnsop-attrleaf-06.txt

2018-03-29 Thread Dave Crocker
On 3/28/2018 11:41 AM, Paul Vixie wrote: dave, HEREIS. --paul Cool. Thanks! (Sorry for the sloppy vocabulary usage. By way of an empathy signal cf, common use of 'header' in email when it should be 'header field'...) I've gone through the entire document and reviewed all occurrences RR a

Re: [DNSOP] New WG for document/protocol cleanup?

2018-03-29 Thread Phillip Hallam-Baker
On Wed, Mar 28, 2018 at 1:12 PM, ​​ Jim Reid wrote: > > > > On 28 Mar 2018, at 18:02, Phillip Hallam-Baker > wrote: > > ... long rant snipped ... > > Well that is how I plan to go forward at any rate. > > Good for you. Please come back to the IETF once you've figured it all out > and have runnin

Re: [DNSOP] I-D Action: draft-ietf-dnsop-attrleaf-06.txt

2018-03-29 Thread Phillip Hallam-Baker
A bit of context here, this is probably a document you have seen before and it is one of those cleanup documents that tends to languish. The reason I asked Dave to restart work on this draft is that I was reviewing another draft (SMTPRPT) that clearly needs to register a new prefix and indeed real

[DNSOP] Fwd: Delivery Status Notification (Failure)

2018-03-29 Thread Phillip Hallam-Baker
Oh and if you are going to be on a mailing list, then configure your mail server so it does not spam people with reject notices. -- Forwarded message -- From: Mail Delivery Subsystem Date: Thu, Mar 29, 2018 at 11:43 AM Subject: Delivery Status Notification (Failure) To: hal...@gm

Re: [DNSOP] I-D Action: draft-ietf-dnsop-attrleaf-06.txt

2018-03-29 Thread Paul Vixie
Dave Crocker wrote: On 3/28/2018 11:41 AM, Paul Vixie wrote: dave, HEREIS. --paul Cool. Thanks! ... Inline questions/comments/concerns... ... in: 1.1. _Underscore Scoping ... s/[RFC1035]/[RFC952]/ (first occurrence) hmmm. I suggest listing both, since RFC1035 both cites the preceden

[DNSOP] Request for guidance on SIN

2018-03-29 Thread Phillip Hallam-Baker
Strong Internet Names is a concept that I have been developing for about 4 years now. It is an extension of concepts that Brian LaMachia and team applied to the design of dotNET security with great success and I think it has value applied at the network level. The current draft can be found in HTM

Re: [DNSOP] I-D Action: draft-ietf-dnsop-attrleaf-06.txt

2018-03-29 Thread Dave Crocker
Paul, On 3/29/2018 9:31 AM, Paul Vixie wrote: in: 1.1. _Underscore Scoping ... s/[RFC1035]/[RFC952]/ (first occurrence) hmmm. I suggest listing both, since RFC1035 both cites the precedence of RFC952 as well as supplying an (apparently redundant) formal syntax specification for host name.

Re: [DNSOP] I-D Action: draft-ietf-dnsop-attrleaf-06.txt

2018-03-29 Thread Paul Vixie
Dave Crocker wrote: The text in RFC 1035 I have in mind is: > 2.3.1. Preferred name syntax So, no, it doesn't explicitly cite the RFC number, but I read it as citing the substance. i think it's non-normative and should not be referenced in your document. this text: However, when

Re: [DNSOP] A new version of mixfr

2018-03-29 Thread Frederico A C Neves
On Wed, Mar 28, 2018 at 05:43:15PM +0200, Matthijs Mekking wrote: > > One comment, > > > > [3.1] As section 3 states that MIXFR is DNSSEC aware we need text > > regarding NSEC3PARAM update as well. > > > > For that I suggest to change 3.1 section name and include an extra > > paragraph. > >

Re: [DNSOP] A new version of mixfr

2018-03-29 Thread Frederico A C Neves
On Thu, Mar 29, 2018 at 10:36:12AM +1100, Mark Andrews wrote: > > > On 29 Mar 2018, at 9:05 am, Frederico A C Neves wrote: > > > > On Wed, Mar 28, 2018 at 06:12:09PM -0300, Frederico A C Neves wrote: > >> On Thu, Mar 29, 2018 at 07:28:22AM +1100, Mark Andrews wrote: > >>> No. You can have multip

Re: [DNSOP] raising the bar: requiring implementations

2018-03-29 Thread Jan Komissar (jkomissa)
Cisco On 3/29/18, 8:12 AM, "DNSOP on behalf of Tony Finch" wrote: Frederico A C Neves wrote: > On Wed, Mar 28, 2018 at 04:46:52PM +0100, Tony Finch wrote: > > > > ... I have probably missed several ... > > MS D'oh! Tony. -- f.anthony.n.finch

[DNSOP] mixfr - issue #10 - Client RRSIG logic simplification

2018-03-29 Thread Frederico A C Neves
I was looking at our server to evaluate the MIXFR implementation and it seams to me that the current text covering dnssec aware client logic don't take in account that a posterior record at the addition section, by an MIXFR DNSSEC aware server, will implicitly replace the RRSIG RRset. Logic could

Re: [DNSOP] raising the bar: requiring implementations

2018-03-29 Thread Phillip Hallam-Baker
On Wed, Mar 28, 2018 at 2:45 PM, Paul Vixie wrote: > > i'm in general agreement with each of the assertions made at each layer of > quoting above, but i have two quibbles. > > first, they aren't reference implementations. not even BIND, which for > many years i called a reference implementation,

Re: [DNSOP] raising the bar: requiring implementations

2018-03-29 Thread Suzanne Woolf
On Mar 28, 2018, at 11:19 AM, Mukund Sivaraman wrote: > On Wed, Mar 28, 2018 at 10:55:13AM -0400, tjw ietf wrote: >> I would say that most things we have adopted in the past few years do have >> some implementations to reference. >> Not when drafts are adopted, but generally before we head to WG

Re: [DNSOP] raising the bar: requiring implementations

2018-03-29 Thread Mukund Sivaraman
On Thu, Mar 29, 2018 at 03:18:45PM -0400, Suzanne Woolf wrote: > > On Mar 28, 2018, at 11:19 AM, Mukund Sivaraman wrote: > > > On Wed, Mar 28, 2018 at 10:55:13AM -0400, tjw ietf wrote: > >> I would say that most things we have adopted in the past few years do have > >> some implementations to re

Re: [DNSOP] Another look - draft-ietf-dnsop-attrleaf-05.txt

2018-03-29 Thread Warren Kumari
On Mon, Mar 26, 2018 at 9:21 PM, John C Klensin wrote: > (top post) > > Dave, > > I identified that issue as a nit deliberately. This is a WG > document and I believe the document would be improved if a less > strong assertion were made, just because the issues of what, > exactly, a "host" is for

Re: [DNSOP] Another look - draft-ietf-dnsop-attrleaf-05.txt

2018-03-29 Thread Dave Crocker
On 3/29/2018 1:45 PM, Warren Kumari wrote: I don't want to get into if this is the*right* behavior or not, but it seems like worth mentioning in the draft as it has much background already... I can find nothing which states that A / cannot be associated with underscore names, but they sure

Re: [DNSOP] raising the bar: requiring implementations

2018-03-29 Thread Phillip Hallam-Baker
On Thu, Mar 29, 2018 at 3:18 PM, Suzanne Woolf wrote: > > Should we refuse to document such things because they’re not in well-known > open source codebases, or have otherwise not passed tests of goodness? > > It’s not a rhetorical question. Given that people are extending the > protocol outside

Re: [DNSOP] Another look - draft-ietf-dnsop-attrleaf-05.txt

2018-03-29 Thread Warren Kumari
On Thu, Mar 29, 2018 at 9:52 PM, Dave Crocker wrote: > On 3/29/2018 1:45 PM, Warren Kumari wrote: >> >> I don't want to get into if this is the*right* behavior or not, but >> it seems like worth mentioning in the draft as it has much background >> already... >> I can find nothing which states tha

Re: [DNSOP] Another look - draft-ietf-dnsop-attrleaf-05.txt

2018-03-29 Thread Paul Vixie
you do not need to document what won't work. underscored names don't match the syntax for host names. that's deliberate. that's why they were created. most dns servers will allow you to associate A or rrsets with underscored names, though some might warn you about it when parsing the zone

Re: [DNSOP] I-D Action: draft-ietf-dnsop-attrleaf-06.txt

2018-03-29 Thread Dave Crocker
On 3/29/2018 10:30 AM, Paul Vixie wrote: since the _ was chosen as nonconflicting, and since you desire to explain what it is we aren't conflicting with, and since the RFC 1035 language is both non-normative and archaic by inspection, i really think that 952 is the correct, and only correct, re

Re: [DNSOP] [art] Another look - draft-ietf-dnsop-attrleaf-05.txt

2018-03-29 Thread John C Klensin
--On Thursday, March 29, 2018 22:00 +0100 Warren Kumari wrote: > On Thu, Mar 29, 2018 at 9:52 PM, Dave Crocker > wrote: >> On 3/29/2018 1:45 PM, Warren Kumari wrote: >>> >>> I don't want to get into if this is the*right* behavior or >>> not, but it seems like worth mentioning in the draft as

Re: [DNSOP] [art] Another look - draft-ietf-dnsop-attrleaf-05.txt

2018-03-29 Thread Adam Roach
On 3/29/18 5:02 PM, John C Klensin wrote: However, I believe that this discussion is, however unintentionally, a distraction from a far more important issue. The way the DNS, and particularly DNS queries, are defined makes the idea of a namespace for all labels starting with "_" very difficult an

Re: [DNSOP] [art] Another look - draft-ietf-dnsop-attrleaf-05.txt

2018-03-29 Thread Dave Crocker
On 3/29/2018 3:38 PM, Adam Roach wrote: I still don't fully understand the nature of the objections I cite above or the assertions that having separate tables for different RRTYPEs is somehow broken. Based on my (admittedly lay) understanding of how DNS is used by other protocols, I agree with

[DNSOP] I-D Action: draft-ietf-dnsop-algorithm-update-00.txt

2018-03-29 Thread internet-drafts
A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Domain Name System Operations WG of the IETF. Title : Algorithm Implementation Requirements and Usage Guidance for DNSSEC Authors : Paul Wouters

Re: [DNSOP] On trust anchors, roots of trust, humans and indirection

2018-03-29 Thread Michael StJohns
Apologies for the top post. Thanks for the commentary.  My guess is that we're starting from different assumptions. There are three questions I have about your solution - 1) Do you expect it to be usable each time a device boots?  2) If (1), how long in years to you expect it to be usable? 

[DNSOP] DNSOP Minutes IETF101

2018-03-29 Thread tjw ietf
Hi I uploaded the minutes the other day and failed to send the email Big props to Paul Hoffman on taking notes. Take a look and make sure you were quoted fairly https://datatracker.ietf.org/meeting/101/materials/minutes-101-dnsop-00 I left a copy here for the git-inclined https://github.com/D

Re: [DNSOP] SRV-related _underscore registry (was Re: Call for Adoption: draft-crocker-dns-attrleaf)

2018-03-29 Thread Stuart Cheshire
On 29 Feb 2016, at 14:27, John R Levine wrote: > The existing port and service registry already has all of the _service names, > and is updated as people invent new services. What's the benefit of > duplicating it rather than just pointing to it? I agree. Where possible, it’s better to add to

Re: [DNSOP] Multi Provider DNSSEC Models

2018-03-29 Thread Yoshiro YONEYA
Hi Shumon, Thank you for starting good document. I think this document is also useful for DNS provider transfer (or Registrar transfer) without causing DNSSEC insecure state. Good thing is that this document doesn't depend on EPP (can be used with TLDs who doesn't employing EPP). -- Yoshiro