4. Using TLS Bootstrapping in EAP

EAP では RFC 9965 の NAI mechanism を使う。Username "tls-pok-dpp" MUST be included, initial identity は "[email protected]" であり, EAP Identity response に MUST include される。

EAP Peer                EAP Server
--------                ----------
                        <- EAP-Request/
                        Identity

EAP-Response/
Identity
([email protected]) ->

                        <- EAP-Request/
                        EAP-Type=TEAP
                       (TLS Start)

EAP-Response/
EAP-Type=TEAP
(TLS client_hello with
 tls_cert_with_extern_psk
 and pre_shared_key) ->