EAP-SIM Testing Fails

[François Vergès]

Thank you Alan!

I can also confirm that I was able to connect from both an Android (6.0.1)
and iOS (11.2.6) phone using 2 different SIM cards.
The exact same packets were exchanged over the Wi-Fi.

I have also tested with both Aruba and Cisco AP (even thought it doesn't
really matter here).

Best Regards,

On Fri, Mar 23, 2018 at 11:16 AM, Alan DeKok <aland at deployingradius.com>
wrote:

> On Mar 22, 2018, at 10:28 PM, François Vergès <francoisverges at gmail.com>
> wrote:
> >
> > Thank you Arran and thank you Alan for the quick responses.
> >
> > I was able to install 3.0.16 and test it tonight as I don't have a smart
> > card reader on hand at the moment.
> >
> > The installation worked and I edited the users file as follow:
> > 1901700000020240 at wlan.mnc070.mcc901.3gppnetwork.org EAP-SIM-Ki :=
> > 0xCA0B.........B, EAP-Sim-Algo-Version := 1
> >
> > I had to add the "EAP-Sim-Algo-Version" attribute according to what the
> > logs were telling me.
>
>   OK.
>
> > I tested from the Android phone after that and was able to connect if the
> > EAP-Sim-Algo-Version attribute was equal to 1. Is this attribute the
> > version of EAP-SIM or the version of COMP128?
>
>   It's the algorithm used for SIM.
>
> > The android phone connected but I can still see the following error in
> the
> > logs (see full logs below):
> > (3) eap_sim: ERROR: Failed decoding EAP-SIM packet:
> >
> > Do you have an idea why?
>
>   Looks to be a spurious error.  I'll fix it.
>
>   Alan DeKok.
>
>
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-- 
*François Vergès*
*Tel*: +1 514 475-5305
*Email*: francoisverges at gmail.com