[Ohai] Robert Wilton's No Objection on draft-ietf-ohai-svcb-config-06: (with COMMENT)

[Robert Wilton via Datatracker <[e-mail]>]

Robert Wilton has entered the following ballot position for
draft-ietf-ohai-svcb-config-06: No Objection

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COMMENT:
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Hi,

Thanks for this document.  I have one minor level:

(1) p 7, sec 7.  Security and Privacy Considerations

Is another security/privacy consideration here that the target service (since
it is collocated with the gateway) potentially has knowledge about whether the
request is coming via a OHTTP gateway and hence may offer a different service
to those clients connected via the OHTTP gateway vs those clients that are
directly connected?  For example, if the target server is a DNS resolver, then
perhaps that DNS resolver doesn't resolve requests for some domains when
offering service via an oblivious gateway.

Regards,
Rob