wpa_supplicant and provision discovery (PD)
Jouni Malinen
j
Sun Aug 30 08:21:03 PDT 2015
On Sun, Aug 30, 2015 at 01:18:09PM +0000, Atul Joshi wrote:
> 1. If the local device has only one config method supported
>
> 2. If peer sends Provision Discovery Request with some other valid but not supported config method
>
> 3. The local device still sends Response with config method in provision discovery request
>
> From the supplicant code I can see that, In function p2p_process_prov_disc_req
> We check the config methods in PD request with all valid config method than just the supported ones.
>
> if (!(msg.wps_config_methods &
> (WPS_CONFIG_DISPLAY | WPS_CONFIG_KEYPAD |
> WPS_CONFIG_PUSHBUTTON | WPS_CONFIG_P2PS))) {
> p2p_dbg(p2p, "Unsupported Config Methods in Provision Discovery Request");
> goto out;
> }
> This is against the P2P spec.
Could you please point to the exact text in the P2P spec that this would
be in conflict with?
--
Jouni Malinen PGP id EFC895FA
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