Subject: Re: [netmod] I-D Action: draft-ietf-rtgwg-yang-key-chain-13.txt

From: "Acee Lindem (acee)" <[email-masked]>
Date: Thu, 19 Jan 2017 10:56:36 +0000

This version uses NETCONF Access Control Model (NACM) rules, as defined in
RFC 6536, to make key-strings inaccessible by default. The key-strings are
now retrievable in the operational state as long as the proper NACM rules
are defined. 

Thanks,
Acee 

On 1/19/17, 5:45 AM, "rtgwg on behalf of [email-masked]"
<[email-masked] on behalf of [email-masked]> wrote:

>
>A New Internet-Draft is available from the on-line Internet-Drafts
>directories.
>This draft is a work item of the Routing Area Working Group of the IETF.
>
>        Title           : Routing Key Chain YANG Data Model
>        Authors         : Acee Lindem
>                          Yingzhen Qu
>                          Derek Yeung
>                          Ing-Wher Chen
>                          Jeffrey Zhang
>                          Yi Yang
>	Filename        : draft-ietf-rtgwg-yang-key-chain-13.txt
>	Pages           : 24
>	Date            : 2017-01-19
>
>Abstract:
>   This document describes the key chain YANG data model.  A key chain
>   is a list of elements each containing a key, send lifetime, accept
>   lifetime, and algorithm (authentication or encryption).  By properly
>   overlapping the send and accept lifetimes of multiple key chain
>   elements, keys and algorithms may be gracefully updated.  By
>   representing them in a YANG data model, key distribution can be
>   automated.  Key chains are commonly used for routing protocol
>   authentication and other applications.  In some applications, the
>   protocols do not use the key chain element key directly, but rather a
>   key derivation function is used to derive a short-lived key from the
>   key chain element key (e.g., the Master Keys used in the TCP
>   Authentication Option.
>
>
>The IETF datatracker status page for this draft is:
>https://datatracker.ietf.org/doc/draft-ietf-rtgwg-yang-key-chain/
>
>There's also a htmlized version available at:
>https://tools.ietf.org/html/draft-ietf-rtgwg-yang-key-chain-13
>
>A diff from the previous version is available at:
>https://www.ietf.org/rfcdiff?url2=draft-ietf-rtgwg-yang-key-chain-13
>
>
>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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