Problems with wpa_supplicant and Linksys WPC54G + WPA EAP-TTLS

Dan Parsons dparsons at
Sat Dec 18 00:34:51 EST 2004

Thank you very much for the information. I will show it to the  
ndiswrapper people.

Dan Parsons
Systems Administrator
Pioneer Research Center USA, Inc.

On Dec 17, 2004, at 8:59 PM, Jouni Malinen wrote:

> On Fri, Dec 17, 2004 at 07:17:40PM -0800, Dan Parsons wrote:
>> I have tested both APs in WPA-PSK mode and EAP-TTLS mode. I understand
>> that it may be a problem with ndiswrapper; I have written to their
>> mailing list as well. Below is a log of a successful WPA-PSK session
>> with the same driver/card:
>> Trying to associate with 00:0c:41:ad:05:fb (SSID='NICE_TRY_WARDRIVER'
>> freq=2462 MHz)
>> Wireless event: cmd=0x8c02 len=235
>> Custom wireless event:
>> 'ASSOCINFO(ReqIEs=00124e4943455f5452595f574152445249564552010882848b96 
>> a4
>> b0c8ec32048c9298e0dd06004096010100dd050010180100dd160050f20101000050f2 
>> 02
>> 01000050f20201000050f202
>> RespIEs=010882848b96a4b0c8ec32048c9298e0dd050010180100)'
>> Association info event
> This is the event that was missing from the WPA EAP-TTLS case. I have  
> no
> idea it would be only missing from WPA EAP. I would have understood
> completely failed association since NDIS drivers use different  
> auth_mode
> configuration for these. However, both cases were generating  
> association
> event. In other words, yes, this is more on the ndiswrapper side..
> Either ndiswrapper does not know how to read/parse the assoc info in  
> EAP case or the NDIS driver you are using is doing something odd.
> -- 
> Jouni Malinen                                            PGP id  
> EFC895FA
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