Re: [netmod] 6991bis: domain-name

2019-07-22 Thread Ladislav Lhotka
On Tue, 2019-07-23 at 00:07 +0200, Juergen Schoenwaelder wrote: > On Mon, Jul 22, 2019 at 04:55:33PM -0400, Ladislav Lhotka wrote: > > Juergen Schoenwaelder writes: > > > > > Lada, > > > > > > I do not think we can simply enlarge the value set of inet:domain-name, > > > existing implementations

[netmod] IETF YANG Side meeting reminder

2019-07-22 Thread Qin Wu
Hi, all: Thanks Benoit to remind the YANG side meeting at the end of netmod session. For folks who might be interested in to talk about the gap between IETF YANG and industry needs, please join the following side meeting scheduled on Tuesday morning. Side meeting: Next Step of IETF YANG; The goal

Re: [netmod] 6991bis: domain-name

2019-07-22 Thread Juergen Schoenwaelder
On Mon, Jul 22, 2019 at 04:55:33PM -0400, Ladislav Lhotka wrote: > Juergen Schoenwaelder writes: > > > Lada, > > > > I do not think we can simply enlarge the value set of inet:domain-name, > > existing implementations using inet:domain-name may (rightfully) not > > expect wildcards. > > On the

Re: [netmod] 6991bis: host

2019-07-22 Thread Ladislav Lhotka
Juergen Schoenwaelder writes: Lada, the definition of inet:domain-name already has text that Internet host names have a stricter syntax. Perhaps we should simply state explicitely in the definition of host that the stricter rules apply? I understand that you want to capture more in the d

Re: [netmod] 6991bis: domain-name

2019-07-22 Thread Ladislav Lhotka
Juergen Schoenwaelder writes: Lada, I do not think we can simply enlarge the value set of inet:domain-name, existing implementations using inet:domain-name may (rightfully) not expect wildcards. On the other hand, the description says: It is designed to hold various types of domain na

Re: [netmod] Instance-data-format - shall we define etag and last-modified annotation ?

2019-07-22 Thread Juergen Schoenwaelder
On Mon, Jul 22, 2019 at 07:23:59PM +, Balázs Lengyel wrote: > Hello, > > Restconf (rfc8040) defined to useful bits of metadata about a YANG defined > datastore: entity-tag and the last-modified timestamp. > > These can be very useful in instance data sets, however Restconf defines an > encodi

[netmod] Instance-data-format -additional simplified format to define content schema

2019-07-22 Thread Balázs Lengyel
Hello, At the IETF 105 Netmod meeting it was stated that the flexible solution to define the context schema inline (requested earlier on the mailing list) is quite complex, so a fourth simpler method to define content schema inline is needed. The fourth method would add one more choice to “choice

Re: [netmod] status terms in YANG and IANA registries

2019-07-22 Thread Ladislav Lhotka
On Mon, 2019-07-22 at 21:08 +0200, Juergen Schoenwaelder wrote: > Lada, > > it seems the IANA 'deprecated' and 'obsolete' as defined in RFC 8126 > section 9.6 both map to YANG's 'obsolete'. Yes, a short-term fix (e.g. for iana-dns-class-rr-type that is now in DNSOP WG) could indeed be to map IANA

[netmod] Instance-data-format - shall we define etag and last-modified annotation ?

2019-07-22 Thread Balázs Lengyel
Hello, Restconf (rfc8040) defined to useful bits of metadata about a YANG defined datastore: entity-tag and the last-modified timestamp. These can be very useful in instance data sets, however Restconf defines an encoding for these (as part of the http headers) that can not be used in instance-da

Re: [netmod] Instance data and annotations

2019-07-22 Thread Ladislav Lhotka
On Mon, 2019-07-22 at 18:46 +, Joe Clarke (jclarke) wrote: > I’ve had a chance to digest the question asked in the meeting about should the > last-modified and entity-tag should be defined in the instance data draft. > > I feel they should be removed and moved to a separate draft. First, the

Re: [netmod] status terms in YANG and IANA registries

2019-07-22 Thread Juergen Schoenwaelder
Lada, it seems the IANA 'deprecated' and 'obsolete' as defined in RFC 8126 section 9.6 both map to YANG's 'obsolete'. /js On Mon, Jul 22, 2019 at 02:49:18PM -0400, Ladislav Lhotka wrote: > Hi, > > I haven't received any responses to my message below but, given the recent > discussion in DNSOP a

Re: [netmod] status terms in YANG and IANA registries

2019-07-22 Thread Ladislav Lhotka
Hi, I haven't received any responses to my message below but, given the recent discussion in DNSOP and IETF mailing list, I believe it is important to address this discrepancy in order not to give ammunition to those who oppose mirroring IANA registries in YANG modules. Lada Ladislav Lhotk

[netmod] Instance data and annotations

2019-07-22 Thread Joe Clarke (jclarke)
I’ve had a chance to digest the question asked in the meeting about should the last-modified and entity-tag should be defined in the instance data draft. I feel they should be removed and moved to a separate draft. First, the draft doesn’t present a use case for these. There is already an over