On Fri, Mar 04, 2016 at 03:26:17PM +0100, Morten Bruun wrote: > The wpa_supplicant in the Homebrew AP is external registrar for > the two radios. The communication between these are kept on a > subnet that I do not wish to expose. Why would you use an ER within the AP when hostpad has internal Registrar? > I would like to authenticate enrollees using an external > registrar, but I'm not sure how to do that, hence the 'magic > component'. What is this "external registrar"? Normally, WPS ER would refer to a component like "wpa_supplicant (ER mode)" you had in the diagram, but that would be outside the AP device and would communicate with UPnP (to the WPS code in hostapd). > I was thinking if hostapd could be used for this. But I can't see > exactly how this could be done. Do I need to build my own UPnP > component to do the communication between the wpa_supplicant in > the AP and the external registrar. hostapd as WPS AP and wpa_supplicant as WPS ER include implementation of UPnP component for using the standard WPS protocol. -- Jouni Malinen PGP id EFC895FA _______________________________________________ Hostap mailing list Hostap@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/hostap