freeradius 3 cannot initiate eap-sim,

Arran Cudbard-Bell a.cudbardb at
Fri Mar 28 19:00:41 CET 2014

On 28 Mar 2014, at 17:32, Bill Yuan <bycn82 at> wrote:

> Now I am using 3.0.x, and the triplets are in a single line in the user file, seems it has been loaded/parsed during the startup. but still meet this below message,
> (0) ERROR: eap_sim : EAP-SIM-Challenge0 not found
> (0) ERROR: eap : Failed starting EAP SIM (18) session. EAP sub-module failed
> it is from the "eap_sim_get_challenge", this message was printed because did not find the Kc1, actually did not find the Rand1 also.

OK, the '0' is just a cosmetic bug, it's still searching for the right attributes.

Could you add 

update request {
	Tmp-String-0 := "%{debug_attr:control:}"

Just before any calls to the EAP module and post the output of running the server with -Xx.

Arran Cudbard-Bell <a.cudbardb at>
FreeRADIUS Development Team

FD31 3077 42EC 7FCD 32FE 5EE2 56CF 27F9 30A8 CAA2

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