--- 1/draft-ietf-dnssd-mdns-dns-interop-03.txt 2017-01-03 06:13:14.713082381 -0800 +++ 2/draft-ietf-dnssd-mdns-dns-interop-04.txt 2017-01-03 06:13:14.741083034 -0800 @@ -1,19 +1,19 @@ DNSSD A. Sullivan Internet-Draft Dyn -Intended status: Informational July 3, 2016 -Expires: January 4, 2017 +Intended status: Informational January 3, 2017 +Expires: July 7, 2017 On Interoperation of Labels Among Conventional DNS and Other Resolution Systems - draft-ietf-dnssd-mdns-dns-interop-03 + draft-ietf-dnssd-mdns-dns-interop-04 Abstract Despite its name, DNS-Based Service Discovery can use naming systems other than the Domain Name System when looking for services. Moreover, when it uses the DNS, DNS-Based Service Discovery uses the full capability of DNS, rather than using a subset of available octets. In order for DNS-SD to be used effectively in environments where multiple different name systems and conventions for their operation are in use, it is important to attend to differences in the @@ -30,25 +30,25 @@ Internet-Drafts are working documents of the Internet Engineering Task Force (IETF). Note that other groups may also distribute working documents as Internet-Drafts. The list of current Internet- Drafts is at http://datatracker.ietf.org/drafts/current/. Internet-Drafts are draft documents valid for a maximum of six months and may be updated, replaced, or obsoleted by other documents at any time. It is inappropriate to use Internet-Drafts as reference material or to cite them other than as "work in progress." - This Internet-Draft will expire on January 4, 2017. + This Internet-Draft will expire on July 7, 2017. Copyright Notice - Copyright (c) 2016 IETF Trust and the persons identified as the + Copyright (c) 2017 IETF Trust and the persons identified as the document authors. All rights reserved. This document is subject to BCP 78 and the IETF Trust's Legal Provisions Relating to IETF Documents (http://trustee.ietf.org/license-info) in effect on the date of publication of this document. Please review these documents carefully, as they describe your rights and restrictions with respect to this document. Code Components extracted from this document must include Simplified BSD License text as described in Section 4.e of the Trust Legal Provisions and are provided without warranty as @@ -65,26 +65,27 @@ Instance Name . . . . . . . . . . . . . . . . . . . . . . 6 4.2. The Portion of the Service Instance Name . . . . . . . . . . . . . . . . . . . . . . 7 4.3. The Portion of the Service Instance Name . . . . . . . . . . . . . . . . . . . . . . . . . . 7 5. Acknowledgements . . . . . . . . . . . . . . . . . . . . . . 9 6. IANA Considerations . . . . . . . . . . . . . . . . . . . . . 9 7. Security Considerations . . . . . . . . . . . . . . . . . . . 9 8. Informative References . . . . . . . . . . . . . . . . . . . 9 Appendix A. Change History . . . . . . . . . . . . . . . . . . . 11 - A.1. draft-ietf-dnssd-mdns-dns-interop-03 . . . . . . . . . . 11 - A.2. draft-ietf-dnssd-mdns-dns-interop-02 . . . . . . . . . . 11 - A.3. draft-ietf-dnssd-mdns-dns-interop-01 . . . . . . . . . . 11 - A.4. draft-ietf-dnssd-mdns-dns-interop-00 . . . . . . . . . . 11 - A.5. draft-sullivan-dnssd-mdns-dns-interop-01 . . . . . . . . 11 - A.6. draft-sullivan-dnssd-mdns-dns-interop-00 . . . . . . . . 12 + A.1. draft-ietf-dnssd-mdns-dns-interop-04 . . . . . . . . . . 11 + A.2. draft-ietf-dnssd-mdns-dns-interop-03 . . . . . . . . . . 11 + A.3. draft-ietf-dnssd-mdns-dns-interop-02 . . . . . . . . . . 11 + A.4. draft-ietf-dnssd-mdns-dns-interop-01 . . . . . . . . . . 11 + A.5. draft-ietf-dnssd-mdns-dns-interop-00 . . . . . . . . . . 11 + A.6. draft-sullivan-dnssd-mdns-dns-interop-01 . . . . . . . . 12 + A.7. draft-sullivan-dnssd-mdns-dns-interop-00 . . . . . . . . 12 Author's Address . . . . . . . . . . . . . . . . . . . . . . . . 12 1. Introduction DNS-Based Service Discovery (DNS-SD, [RFC6763]) specifies a mechanism for discovering services using queries to the Domain Name System (DNS, [RFC1034], [RFC1035]); and to any other system that uses domain names, such as Multicast DNS (mDNS, [RFC6762]). Many applications that use the DNS follow "Internet hostname" syntax [RFC0952] for labels -- the so-called LDH rule. That convention is the reason @@ -478,64 +480,68 @@ [RFC7719] Hoffman, P., Sullivan, A., and K. Fujiwara, "DNS Terminology", RFC 7719, DOI 10.17487/RFC7719, December 2015, . Appendix A. Change History Note to RFC Editor: this section should be removed prior to publication. -A.1. draft-ietf-dnssd-mdns-dns-interop-03 +A.1. draft-ietf-dnssd-mdns-dns-interop-04 + + o Unchaged content to reset the I-D repo timer. + +A.2. draft-ietf-dnssd-mdns-dns-interop-03 o Additional alteration of title o Attempt to address WGLC comments from Dave Thaler (2016-04-02) -A.2. draft-ietf-dnssd-mdns-dns-interop-02 +A.3. draft-ietf-dnssd-mdns-dns-interop-02 o Altered the title to make it more generic than mDNS. o Addressed issues raised by Dave Thaler in review on 2015-07-18. o Added a note to Section 7 about visual confusion. I don't know whether this will satisfy Doug Otis but it is the only thing I can see that could possibly be relevant. o Added discussion of finding "boundary" in Section 4.3. -A.3. draft-ietf-dnssd-mdns-dns-interop-01 +A.4. draft-ietf-dnssd-mdns-dns-interop-01 Alter text to make clear that the main issue is the way the public DNS is currently administered, not system resolvers. I suppose this should have been clear before, but I didn't do that. Many thanks to Kerry Lynn for penetrating questions that illuminated what I'd left out. -A.4. draft-ietf-dnssd-mdns-dns-interop-00 +A.5. draft-ietf-dnssd-mdns-dns-interop-00 1st WG version Add text to make clear that fallback from A-label lookup to UTF-8 label lookup ok, per WG comments at IETF 91 -A.5. draft-sullivan-dnssd-mdns-dns-interop-01 +A.6. draft-sullivan-dnssd-mdns-dns-interop-01 o Decided which portions would be affected o Explained the difference in user interfaces between DNS-SD and usual DNS operation o Provided background on why the Domain portion should be treated differently -A.6. draft-sullivan-dnssd-mdns-dns-interop-00 +A.7. draft-sullivan-dnssd-mdns-dns-interop-00 Initial version. Author's Address Andrew Sullivan Dyn 150 Dow St. Manchester, NH 03101 U.S.A.