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From: Kent Watsen <kent+ietf@watsen.net>
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Date: Mon, 21 Oct 2019 16:39:37 +0000
In-Reply-To: <20191021.140735.219423443110079719.mbj@tail-f.com>
Cc: "netconf@ietf.org" <netconf@ietf.org>, wang.haiguang.shieldlab@huawei.com
To: Martin Bjorklund <mbj@tail-f.com>
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Subject: Re: [netconf] updates to the client/server suite of drafts
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Hi Martin,

Thanks for double-checking on such things.

> I note that the issue with the union of enum and uint16 is not
> resolved (see thread
> =
https://mailarchive.ietf.org/arch/msg/netconf/p8oBYkx7Ps7J8ATsqFslX4ApvWg)=


Right, but tentative (pending the IANA template discussion) plan is =
replace the enumeration with an identity, or perhaps a string.

This was what was meant by:

	Not yet incorporated:

	 1. a resolution to the "algorithms" problem in the
	    crypto-types draft.  (IANA templates?)



> Also, there is no explanation of what a "key-format" really is.
> There are just a bunch of identities.

Not completely true, for instance:

    leaf key-format {
      nacm:default-deny-write;
      when "../key";
      type identityref {
        base symmetric-key-format;
      }
      description "Identifies the symmetric key's format.";
    }


That said, if we choose to pursue this approach (using a "key-format" =
leaf), we should add more detail to its definition to improve =
understandability.


Kent // contributor


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<html><head><meta http-equiv=3D"Content-Type" content=3D"text/html; =
charset=3Dus-ascii"></head><body style=3D"word-wrap: break-word; =
-webkit-nbsp-mode: space; line-break: after-white-space;" class=3D"">Hi =
Martin,<div class=3D""><br class=3D""></div><div class=3D"">Thanks for =
double-checking on such things.</div><div class=3D""><br =
class=3D""><div><blockquote type=3D"cite" class=3D""><div class=3D""><div =
class=3D"">I note that the issue with the union of enum and uint16 is =
not<br class=3D"">resolved (see thread<br class=3D""><a =
href=3D"https://mailarchive.ietf.org/arch/msg/netconf/p8oBYkx7Ps7J8ATsqFsl=
X4ApvWg" =
class=3D"">https://mailarchive.ietf.org/arch/msg/netconf/p8oBYkx7Ps7J8ATsq=
FslX4ApvWg</a>)<br class=3D""></div></div></blockquote><div><br =
class=3D""></div><div>Right, but tentative (pending the IANA template =
discussion) plan is replace the enumeration with an identity, or perhaps =
a string.</div><div><br class=3D""></div><div>This was what was meant =
by:</div><div><br class=3D""></div><div><span style=3D"caret-color: =
rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 13px;" class=3D""><span class=3D"Apple-tab-span" =
style=3D"white-space:pre">	</span>Not yet incorporated:</span><br =
style=3D"caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 13px;" class=3D""><br style=3D"caret-color: =
rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 13px;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); =
color: rgb(0, 0, 0); font-family: Menlo-Regular; font-size: 13px;" =
class=3D""><span class=3D"Apple-tab-span" style=3D"white-space:pre">	=
</span>&nbsp;1. a resolution to the "algorithms" problem in =
the</span><br style=3D"caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); =
font-family: Menlo-Regular; font-size: 13px;" class=3D""><span =
style=3D"caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 13px;" class=3D""><span class=3D"Apple-tab-span"=
 style=3D"white-space:pre">	=
</span>&nbsp;&nbsp;&nbsp;&nbsp;crypto-types draft. &nbsp;(IANA =
templates?)</span><br style=3D"caret-color: rgb(0, 0, 0); color: rgb(0, =
0, 0); font-family: Menlo-Regular; font-size: 13px;" =
class=3D""></div><div><br class=3D""></div><div><br class=3D""></div><br =
class=3D""><blockquote type=3D"cite" class=3D""><div class=3D""><div =
class=3D"">Also, there is no explanation of what a "key-format" really =
is.<br class=3D"">There are just a bunch of identities.<br =
class=3D""></div></div></blockquote><br class=3D""></div><div>Not =
completely true, for instance:</div><div><br class=3D""></div><div>&nbsp; =
&nbsp;&nbsp;leaf&nbsp;key-format&nbsp;{<br class=3D"">&nbsp; &nbsp; =
&nbsp;&nbsp;nacm:default-deny-write;<br class=3D"">&nbsp; &nbsp; =
&nbsp;&nbsp;when&nbsp;"../key";<br class=3D"">&nbsp; &nbsp; =
&nbsp;&nbsp;type&nbsp;identityref&nbsp;{<br class=3D"">&nbsp; &nbsp; =
&nbsp; &nbsp;&nbsp;base&nbsp;symmetric-key-format;<br class=3D"">&nbsp; =
&nbsp; &nbsp;&nbsp;}<br class=3D"">&nbsp; &nbsp; =
&nbsp;&nbsp;description&nbsp;"Identifies the symmetric key's =
format.";<br class=3D"">&nbsp; &nbsp;&nbsp;}<br class=3D""><br =
class=3D""></div><div><br class=3D""></div><div>That said, if we choose =
to pursue this approach (using a "key-format" leaf), we should add more =
detail to its definition to improve =
understandability.</div></div><div><br class=3D""></div><div><br =
class=3D""></div><div>Kent // contributor</div><div><br =
class=3D""></div></body></html>=

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