Hi Andy, Thanks for the reference. I have to dive into that a little deeper. Based on your previous comment, it would be possible to use the “deviate replace” to and replace the existing enum in the voucher definition by an enhanced enum definition in our document. If I understood this right, it is probably the easiest way.
Best regards Steffen From: Andy Bierman <[email protected]> Sent: Donnerstag, 17. Juni 2021 17:19 I am not really following this specific issue. I was just pointing out that YANG enumeration types cannot be augmented. It is the wrong terminology, since only schema nodes can be augmented. >From: Anima [email protected]<mailto:[email protected]> On Behalf Of >Andy Bierman >An enumeration type is hard-wired. Hardwired in terms of a fixed definition of values for the enum in RFC 8366? >No enums can be added via augmentation. That means just the definition of an additional enum value is not enough. >You have to "deviate replace" the type-stmt to add an enum externally, As I’m not too deep in YANG, could you provide more information on this part? Would this be an approach to (just) redefine the type enumeration in the leaf “assertion” (https://datatracker.ietf.org/doc/html/rfc8366#page-11<https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fdatatracker.ietf.org%2Fdoc%2Fhtml%2Frfc8366%23page-11&data=04%7C01%7Ccef9763c-149c-4881-b9c2-5fedc277663a%40ad011.siemens.com%7Cccdb6da524d24947105d08d931a33d66%7C38ae3bcd95794fd4addab42e1495d55a%7C1%7C0%7C637595399442930701%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=8VRqAnhX6Ug7JfUYJYi6VPDmwnXcFg3oa1B9GcMDf7g%3D&reserved=0>) and adding the new assertion type “agent-proximity”? Would this require to keep all enums already defined in RFC 8366 or could we just use the ones necessary in BRSKI-AE? https://datatracker.ietf.org/doc/html/rfc7950#section-7.20.3<https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fdatatracker.ietf.org%2Fdoc%2Fhtml%2Frfc7950%23section-7.20.3&data=04%7C01%7Ccef9763c-149c-4881-b9c2-5fedc277663a%40ad011.siemens.com%7Cccdb6da524d24947105d08d931a33d66%7C38ae3bcd95794fd4addab42e1495d55a%7C1%7C0%7C637595399442930701%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=eytq7Vf%2BXgcEIa8TfsAozmJ9sKINN6a%2FHgdLrKvJNX8%3D&reserved=0> >or you have to update the module and add the enum inline. Does this result in an update of the module “ietf-voucher” or to define a new module, which imports and augments the voucher by adding the new enum? Best regards Steffen Andy
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