On Fri, May 27, 2022 at 6:27 AM Robert Moskowitz <rgm-...@htt-consult.com> wrote:
> Is there any activity to define SCHC rules for DTLS? > Not to my knowledge. -Ekr > > I want this for Unmanned Aircraft (UA) Network Remote ID (Net-RID) > communications from the UA to the Net-RID Service Provider (SP). > > See > > https://datatracker.ietf.org/doc/draft-moskowitz-drip-secure-nrid-c2/ > > I am compressing ESP traffic using rfc 8750 and: > > https://datatracker.ietf.org/doc/draft-mglt-ipsecme-diet-esp/ > > SCHC is negotiated in IKE (and will be in HIP) and SA tables allow the > ESP receiver to recognize a SCHC compressed ESP Header and act properly. > > It is not so simple with DTLS. First UDP is below DTLS, so how do you > compress it? The way I see it, SCHC would need to be assigned an IP > Protocol type so that the transport processing can start right up with > the SCHC rule for UDP and then on to DTLS and then the cipher. > > Or at least how I see the challenge. > > So I am looking for any extant work on SCHC for DTLS and/or interest in > this activity. > > The CoAP SCHC work, rfc 8824, dodge DTLS compression. Or that is how I > read it. > > Thanks > > Bob > > _______________________________________________ > TLS mailing list > TLS@ietf.org > https://www.ietf.org/mailman/listinfo/tls >
_______________________________________________ TLS mailing list TLS@ietf.org https://www.ietf.org/mailman/listinfo/tls
