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 : DNS Stateful Operations
Authors : Ray Bellis
Stuart Cheshire
John Dickinson
Sara Dickinson
Ted Lemon
Tom Pusateri
Filename : draft-ietf-dnsop-session-signal-16.txt
Pages : 66
Date : 2018-09-26
Abstract:
This document defines a new DNS OPCODE for DNS Stateful Operations
(DSO). DSO messages communicate operations within persistent
stateful sessions, using type-length-value (TLV) syntax. Three TLVs
are defined that manage session timeouts, termination, and encryption
padding, and a framework is defined for extensions to enable new
stateful operations. This document updates RFC 1035 by adding a new
DNS header opcode which has different message semantics, and a new
result code. This document updates RFC 7766 by redefining a session,
providing new guidance on connection re-use, and providing a new
mechanism for handling session idle timeouts.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-dnsop-session-signal/
There are also htmlized versions available at:
https://tools.ietf.org/html/draft-ietf-dnsop-session-signal-16
https://datatracker.ietf.org/doc/html/draft-ietf-dnsop-session-signal-16
A diff from the previous version is available at:
https://www.ietf.org/rfcdiff?url2=draft-ietf-dnsop-session-signal-16
Please note that it may take a couple of minutes from the time of submission
until the htmlized version and diff are available at tools.ietf.org.
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
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