On 04/18/2012 10:00 AM, Sudhir Harwalkar wrote:

> How to configure the client to trust the CA certificate?

That depends on the client. What you wrote below sounds correct.

> What I done was, converted CA, Client and Client Pvt key to hex value because 
> in our code we are giving as hex code.

Ok.

> Using this I run the radius server using TLS config file its showing 
> continuously as Challenge.

What does the client log show? The client log should show why it is not
responding to the Challenge Radiator sends.

Heikki


> Regards
> Sudhir H
> 
> -----Original Message-----
> From: [email protected] [mailto:[email protected]] On 
> Behalf Of Heikki Vatiainen
> Sent: Monday, April 16, 2012 2:39 PM
> To: [email protected]
> Subject: Re: [RADIATOR] FW: FW: RADIATOR: EAP-FAST-MSCHAPv2
> 
> On 04/16/2012 11:12 AM, Sudhir Harwalkar wrote:
> 
>> 1. Please guide me how to keep PACs in memory, what are all the changes need 
>> to make in config files.
> 
> You need to change the Handler for outer EAP-FAST authentication to use 
> AuthBy SQL. See goodies/sql.cfg and look for CreateEAPFastPACQuery and 
> GetEAPFastPACQuery.
> 
> For defintion of the single table that is needed, see 
> goodies/mysqlCreate.sql. The table is EAPFAST_PAC
> 
> MySQL is not required, it is just used for an example. You could try SQLite 
> for a simple file based DB. http://www.sqlite.org/download.html
> 
> You can keep all EAPTLS_* settings the same as they are now when setting up 
> AuthBy SQL.
> 
>> 2. I tried to authenticate with the EAP-TLS, as I was seen Access challenge 
>> message only and I haven't found any error in that case, please find the 
>> log, and config files for this.
> 
> The log shows two different messages:
> 1. EAP Identity from your client
> 2. EAP-TLS start from Radiator
> 
> The client then resends the identity. Check the client settings. It seems not 
> to accept EAP-TLS or is otherwise incorrectly configured. Note that at some 
> point you need to configure the client to trust the CA certificate in 
> certificates/demoCA/cacert.pem
> 
> Thanks!
> Heikki
> 
> 
>> Regards
>> Sudhir H
>>
>> -----Original Message-----
>> From: [email protected]
>> [mailto:[email protected]] On Behalf Of Heikki Vatiainen
>> Sent: Friday, April 13, 2012 6:00 PM
>> To: [email protected]
>> Subject: Re: [RADIATOR] FW: RADIATOR: EAP-FAST-MSCHAPv2
>>
>> On 04/12/2012 04:14 PM, Sudhir Harwalkar wrote:
>>
>>> 1. Whenever I flash the new code to the device it's generating new PAC key 
>>> at that time it's getting authenticate with the server,
>>>      If PACs are gone after a restart, but our device generating the same 
>>> and send to the server so it should authenticate, why that's not happening 
>>> here.
>>
>> If the server has lost its PACs, the client PAC are useless. It is the 
>> server that decides if the PAC is valid. If the server refuses the PAC 
>> client sends, then a new PAC needs to be provisioned to the client. That is 
>> my take to how this should work.
>>
>>> 2. For EAP-TLS I took CA Certificate from 
>>> C:\Radiator\Radiator-Locked-4.9\certificates\demoCA \cacert.pem and for 
>>> Client I used C:\Radiator\Radiator-Locked-4.9\certificates\ cert-clt.pem is 
>>> these are the correct files that I am using.
>>
>> Yes. See goodies/eap_tls.cfg for an example of EAP-TLS configuration.
>>
>> Heikki
>>
>>
>>> Sudhir H
>>>
>>> -----Original Message-----
>>> From: Heikki Vatiainen [mailto:[email protected]]
>>> Sent: Thursday, April 12, 2012 2:52 PM
>>> To: Sudhir Harwalkar
>>> Subject: Re: FW: [RADIATOR] FW: RADIATOR: EAP-FAST-MSCHAPv2
>>>
>>> On 04/12/2012 09:25 AM, Sudhir Harwalkar wrote:
>>>
>>>> Thanks for helping me Heikki, when I flash the new code, then start the 
>>>> radius server it's working fine after that I restarted the radius server 
>>>> and power on the device then it's not authenticated.
>>>> Again I flash the code and verified working fine.
>>>
>>> Ok. Good to hear it works.
>>>
>>>> Problem arises only if I restart the radius server.
>>>> This should not happen right.
>>>
>>> By default Radiator keeps PACs in memory and they are gone after a restart. 
>>> There is a possibility to keep them in SQL so that they survive across 
>>> reboots.
>>>
>>> Heikki
>>>
>>>
>>>
>>>
>>> Larsen & Toubro Limited
>>>
>>> www.larsentoubro.com
>>>
>>> This Email may contain confidential or privileged information for the 
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>>
>>
>> --
>> Heikki Vatiainen <[email protected]>
>>
>> Radiator: the most portable, flexible and configurable RADIUS server 
>> anywhere. SQL, proxy, DBM, files, LDAP, NIS+, password, NT, Emerald, 
>> Platypus, Freeside, TACACS+, PAM, external, Active Directory, EAP, TLS, 
>> TTLS, PEAP, TNC, WiMAX, RSA, Vasco, Yubikey, MOTP, HOTP, TOTP, DIAMETER etc. 
>> Full source on Unix, Windows, MacOSX, Solaris, VMS, NetWare etc.
>> _______________________________________________
>> radiator mailing list
>> [email protected]
>> http://www.open.com.au/mailman/listinfo/radiator
>>
>>
>> Larsen & Toubro Limited
>>
>> www.larsentoubro.com
>>
>> This Email may contain confidential or privileged information for the 
>> intended recipient (s) If you are not the intended recipient, please do not 
>> use or disseminate the information, notify the sender and delete it from 
>> your system.
> 
> 
> --
> Heikki Vatiainen <[email protected]>
> 
> Radiator: the most portable, flexible and configurable RADIUS server 
> anywhere. SQL, proxy, DBM, files, LDAP, NIS+, password, NT, Emerald, 
> Platypus, Freeside, TACACS+, PAM, external, Active Directory, EAP, TLS, TTLS, 
> PEAP, TNC, WiMAX, RSA, Vasco, Yubikey, MOTP, HOTP, TOTP, DIAMETER etc. Full 
> source on Unix, Windows, MacOSX, Solaris, VMS, NetWare etc.
> _______________________________________________
> radiator mailing list
> [email protected]
> http://www.open.com.au/mailman/listinfo/radiator
> 
> 
> Larsen & Toubro Limited
> 
> www.larsentoubro.com
> 
> This Email may contain confidential or privileged information for the 
> intended recipient (s) If you are not the intended recipient, please do not 
> use or disseminate the information, notify the sender and delete it from your 
> system.


-- 
Heikki Vatiainen <[email protected]>

Radiator: the most portable, flexible and configurable RADIUS server
anywhere. SQL, proxy, DBM, files, LDAP, NIS+, password, NT, Emerald,
Platypus, Freeside, TACACS+, PAM, external, Active Directory, EAP, TLS,
TTLS, PEAP, TNC, WiMAX, RSA, Vasco, Yubikey, MOTP, HOTP, TOTP,
DIAMETER etc. Full source on Unix, Windows, MacOSX, Solaris, VMS,
NetWare etc.
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