diff --git a/draft-ietf-core-dns-over-coap.md b/draft-ietf-core-dns-over-coap.md index b7dd9c0..506199b 100644 --- a/draft-ietf-core-dns-over-coap.md +++ b/draft-ietf-core-dns-over-coap.md @@ -65,9 +65,13 @@ informative: RFC9250: doq RFC8499: dns-terminology RFC7942: impl-status-section - I-D.ietf-add-dnr: dnr + RFC9460: svcb + RFC9461: svcb-dns + RFC9462: ddr + RFC9463: dnr I-D.ietf-core-href: cri I-D.amsuess-core-cachable-oscore: cachable-oscore + I-D.lenders-core-dnr: core-dnr DoC-paper: DOI.10.1145/3609423 @@ -174,15 +178,12 @@ In this document, it is assumed that the DoC client knows the DoC server and the DoC server. Possible options could be manual configuration of a URI {{-uri}} or CRI {{-cri}}, or automatic configuration, e.g., using a CoRE resource directory -{{-core-rd}}, DHCP or Router Advertisement options {{-dnr}}. +{{-core-rd}}, DHCP or Router Advertisement options {{-dnr}} or discovery of designated resolvers +{{-ddr}}. Automatic configuration SHOULD only be done from a trusted source. -TBD DNR Service Parameters + SVCB Resource Records (also see [#22](https://github.com/core-wg/draft-dns-over-coap/issues/22)): - -- `coap` Exists already in TLS Application-Layer Protocol Negotiation (ALPN) Protocol IDs - registry {{?RFC8323}} -- Never mandated for DTLS, should be kept for CoAP over TLS; DTLS needs its own ALPN ID -- SVCB: Also needs to considering OSCORE/EDHOC +Support for SVCB Resource Records {{-svcb}}, {{-svcb-dns}} or DNR Service Parameters {{-dnr}} +are not specified in this document. When discovering the DNS resource through a link mechanism that allows describing a resource type (e.g., the Resource Type Attribute in {{-core-link-format}}), the resource type "core.dns" can be