A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the Host Identity Protocol Working Group of the
IETF.
Title : An IPv6 Prefix for Overlay Routable Cryptographic
Hash Identifiers Version 2 (ORCHIDv2)
Author(s) : Julien Laganier
Francis Dupont
Filename : draft-ietf-hip-rfc4843-bis-02.txt
Pages : 14
Date : 2012-09-19
Abstract:
This document specifies an updated Overlay Routable Cryptographich
Hash Identifiers format that obsoletes the earlier format defined in
[RFC4843]. These identifiers are intended to be used as endpoint
identifiers at applications and Application Programming Interfaces
(API) and not as identifiers for network location at the IP layer,
i.e., locators. They are designed to appear as application layer
entities and at the existing IPv6 APIs, but they should not appear in
actual IPv6 headers. To make them more like vanilla IPv6 addresses,
they are expected to be routable at an overlay level. Consequently,
while they are considered non-routable addresses from the IPv6 layer
point-of-view, all existing IPv6 applications are expected to be able
to use them in a manner compatible with current IPv6 addresses.
The Overlay Routable Cryptographic Hash Identifiers originally
defined in [RFC4843] lacked a mechanism for cryptographic algorithm
agility. The updated ORCHID format specified in this document
removes this limitation by encoding in the identifier itself an index
to the suite of cryptographic algorithms in use.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-hip-rfc4843-bis
There's also a htmlized version available at:
http://tools.ietf.org/html/draft-ietf-hip-rfc4843-bis-02
A diff from the previous version is available at:
http://www.ietf.org/rfcdiff?url2=draft-ietf-hip-rfc4843-bis-02
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
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