> I've seen it just return </est>, but I guess if you want to return the > port number, you have to return the hostname... <:61616/est> won't do?
The closest thing valid according to the ABNF definitions would be <coaps://:61616/est> But unfortunately CoAP by its RFC 7252 URI definition forbids using an empty host (reg-name) in a CoAP URI. > So I've assumed that discovery happens on 5684, under DTLS. > You are suggesting that we need to run an unencrypted CoAP to offer the > discovery option as well. Ok, discovery can happen on port 5684 - in general a CoAP server MAY support discovery on 5684 and MUST support it on 5683 if discovery is offered. For our purposes, ace-coap-est could require that an EST server MUST offer discovery on port 5684. And we avoid any long-URI issues in the return payload. Esko _______________________________________________ Ace mailing list Ace@ietf.org https://www.ietf.org/mailman/listinfo/ace
