[Dots] Signal Channel -23 MTU and Fragmentation

["Jon Shallow" <[e-mail]>]

Hi There,

 

7.3.  MTU and Fragmentation

 

Should we not also allow the use of RFC7959 - Block-Wise Transfers in the
Constrained Application Protocol?

 

The particular use case I am thinking of is "GET
/.well-known/dots/v1/mitigate/cuid=xxx" to retrieve all DOTS mitigation
requests (Figure 10) when the response will not fit into a single packet due
to the number of currently defined mitigations that also may have multiple
target-* definitions.

 

It also removes the restriction on the PUT size, but I would still recommend
that the PUT should only fit into a single packet due to the potential of
high network losses.

 

Even if the PUT fits into a single packet, a  GET response with additional
status fields could exceed the packet size.

 

Regards

 

Jon