On 2022-10-26, at 16:57, Esko Dijk <esko.d...@iotconsultancy.nl> wrote: > > I'm not 100% sure if for a resource at the root (/), one Uri-Path Option with > 0 length is needed or if 0 Uri-Path Options can be used. Or if both methods > would be valid.
That is a well-known idiosyncracy in the URI format. Have a look at: https://www.rfc-editor.org/rfc/rfc7252#section-6.4 Step 8 treats coap://foo and coap://foo/ in the same way: If the value of the <path> component of |url| is empty or consists of a single slash character (U+002F SOLIDUS "/"), then move to the next step. (The rest of step 8 would have created the Uri-Path options.) Grüße, Carsten _______________________________________________ Anima mailing list Anima@ietf.org https://www.ietf.org/mailman/listinfo/anima
