Re: [netmod] Regarding origin annotation encoding in ietf-netconf-nmda-restconf-05

I think the value ‘intended’ should be namespace qualified to ensure uniqueness.

Section 5.2.1 in RFC 7952:
“The value of a metadata annotation SHALL be encoded in exactly the
   same way as the value of a YANG leaf node having the same type as the
   annotation”

{
    "example:interface" : [
       {
           "name" : "eth1",
           "mtu" : 1500,
           "@mtu" : {
                  "ietf-netconf-with-defaults:default" : true,
                  "ietf-origin:origin" : “ietf-origin:intended”
              },
           "status" : "up"
      }
  ]
}

With Regards,
Rohit R

From: netmod [mailto:netmod-bounces@ietf.org] On Behalf Of Robert Wilton
Sent: 14 February 2019 16:57
To: Amar Jadagoud <ammys.vas@gmail.com>; netmod@ietf.org
Subject: Re: [netmod] Regarding origin annotation encoding in ietf-netconf-nmda-restconf-05

Hi Amar,

Based on RFC 7952 section 5.2.1, I think that it would look like this:

{
    "example:interface" : [
       {
           "name" : "eth1",
           "mtu" : 1500,
           "@mtu" : {
                  "ietf-netconf-with-defaults:default" : true,
                  "ietf-origin:origin" : intended
              },
           "status" : "up"
      }
  ]
}

Thanks,
Rob

On 14/02/2019 06:49, Amar Jadagoud wrote:
Hi All,

I have a question regarding encoding of origin annotation along with other annotation (with-defaults) in JSON metadata encoding format.

Suppose if below is the GET method :

GET /restconf/ds/ietf-datastores:operational/ietf-interface:interfaces/interface=eth1?with-defaults=report-all-tagged&with-origin HTTP/1.1

How both origin and with-defaults annotations should be encoded in the JSON metadata encoding format?

Currently in restconf RFC 8040, in section 5.3.2, example with only one annotation is provided.

 Refering to this example, whether multiple annotation representation should be like below?

{
    "example:interface" : [
       {
           "name" : "eth1",
           "mtu" : 1500,
           "@mtu" : {
                  "ietf-netconf-with-defaults:default" : true
              },
              {
                    "ietf-origin:origin" : intended
              },
              "status" : "up"
      }
  ]
}

Thanks,
Amar

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