Re: [yang-doctors] YANG QUIC-LB model

Hi,

just responding to your question near the end.

Martin Duke <martin.h.duke@gmail.com> writes:

> Hello yang-doctors,
>
> I don't know that this rises to the level of a full review, but the QUIC-LB
> draft (currently adopted by the QUIC WG) is basically a standard for
> configuration of QUIC Load Balancers and servers to work together. After
> much reluctance to take on a format I don't understand, I took a shot at a
> YANG model:
>
> https://github.com/quicwg/load-balancers/blob/yang/draft-ietf-quic-load-balancers.md
>
> (The YANG stuff is in an appendix near the end -- search for #yang-model).
>
> Before we talk about a full review where you labor to understand the data
> items, I'd appreciate an informal quick sanity check that I am doing this
> roughly correctly, as I have zero experience with YANG.
>
> One other silly question: I have a field whose length depends on other
> fields. Can you give me an example on how to express this correctly? e.g.
>
> leaf foo-length {
>     type uint8
> }
>
> leaf foo {
>     type yang:hex-string {
>         length foo-length;
>     }
> }

leaf foo {
    type yang:hex-string;
    must "string-length(.) = ../foo-length";
}

Lada

>
> Thanks,
> Martin
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-- 
Ladislav Lhotka
Head, CZ.NIC Labs
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