On Fri, 2006-03-24 at 11:05 -0600, James Ketrenos wrote:
> Dan Williams wrote:
> > <hidden> this is something that ieee80211 does that's completely wrong.
> 
> Because it is not a part of the 802.11 specification, AP vendors have
> each implemented their own method for disguising the SSID.  Some set the
> length to the actual SSID length but put fill the SSID with '\0', some
> set the length and SSID to a single space, some set the length to 0.

wpa_supplicant appears to be aware of none of this -- it expects the
SSID to be precisely correct in the scan results after it does an active
probe for a specific SSID. Thus, it doesn't work when SSID broadcasting
is turned off unless I apply the hack at
http://david.woodhou.se/wpa_supplicant-hack.patch

Do we really expect to push this problem to userspace, or should the
kernel drivers be assuming for themselves that the probe response
_should_ have the same SSID as we actually probed for, then fixing it up
accordingly?

-- 
dwmw2

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