[Freeswitch-users] Incorrect nonce

Jonas Gauffin jonas.gauffin at gmail.com
Tue Mar 2 12:37:27 PST 2010


Even if the string is incorrect, shouldn't FreeSWITCH use it without
modification in it's calculations (and return the same nonce in the
response)?

On Tue, Mar 2, 2010 at 8:41 PM, Brian West <brian at freeswitch.org> wrote:

> What really really concerns me about this is the fact this is MD5 digest
> auth.
>
> Neither of these:
> 4b8cc1780000440a8d49b0854a8a7abb76fec907e6381eec
> 4b8cc1780000a33fc486f1017a5155a74fc6e3e611e28f47
>
> Are NOT the right length to be an MD5 of any auth data which would
> be a33fc486f1017a5155a74fc6e3e611e28f47 so this stray 4b8cc1780000 really
> does concern me.
>
> Anyone else have input on this one?
>
> /b
>
>
>
> On Mar 2, 2010, at 11:04 AM, Jonas Gauffin wrote:
>
> You are both correct.
>
> Issue created.
>
> On Tue, Mar 2, 2010 at 5:53 PM, Brian West <brian at freeswitch.org> wrote:
>
>> Jonas,
>> Also I need a complete pcap of this without modifications.  I can't hand
>> calculate this to see what is going on without intact data. Please open a
>> jira and email me the pcap in private if you must.
>>
>> Remember the list is not a bug tracker... Thats what we have jira for  ;)
>>
>> Thanks,
>> Brian
>>
>> On Mar 2, 2010, at 10:44 AM, Anthony Minessale wrote:
>>
>> Are you reporting what you think is a bug on the mailing list?
>> I think you have been around long enough to know better.............
>>
>>
>> On Tue, Mar 2, 2010 at 9:02 AM, Jonas Gauffin <jonas.gauffin at gmail.com>wrote:
>>
>>> Hello,
>>>
>>> I got a problem with rejected calls due to 403 (happens sometimes).
>>> My sip provider found the problem, the nonce used by FS is sometimes
>>> incorrect (I got the trace from my sip provider).
>>>
>>> A sip trace can be found here: http://pastebin.freeswitch.org/12280
>>>
>>>
>>> 2010-03-02 08:42:15.247995 [NOTICE] switch_core_session.c:1696 Execute
>>> bridge([origination_caller_id_number=02366153XX]sofia/gateway/tele2/0707728XXX)
>>> EXECUTE sofia/external/061121487 at 212.151.144.8bridge([origination_caller_id_number=02366153XX]sofia/gateway/tele2/0707728XXX)
>>> 2010-03-02 08:42:15.247995 [NOTICE] switch_channel.c:642 New Channel
>>> sofia/external/0707728XXX [085c1d55-f66e-4da3-9b75-325ab3d14b4d]
>>> 2010-03-02 08:42:15.247995 [DEBUG] mod_sofia.c:3227
>>> (sofia/external/0707728XXX) State Change CS_NEW -> CS_INIT
>>> 2010-03-02 08:42:15.247995 [DEBUG] switch_core_session.c:1012 Send signal
>>> sofia/external/0707728XXX [BREAK]
>>> 2010-03-02 08:42:15.263619 [DEBUG] switch_core_state_machine.c:314
>>> (sofia/external/0707728XXX) Running State Change CS_INIT
>>> 2010-03-02 08:42:15.263619 [DEBUG] switch_core_state_machine.c:338
>>> (sofia/external/0707728XXX) State INIT
>>> 2010-03-02 08:42:15.263619 [DEBUG] mod_sofia.c:83
>>> sofia/external/0707728XXX SOFIA INIT
>>> 2010-03-02 08:42:15.263619 [DEBUG] mod_sofia.c:111
>>> (sofia/external/0707728XXX) State Change CS_INIT -> CS_ROUTING
>>> 2010-03-02 08:42:15.263619 [DEBUG] switch_core_session.c:1012 Send signal
>>> sofia/external/0707728XXX [BREAK]
>>> 2010-03-02 08:42:15.263619 [DEBUG] switch_core_state_machine.c:338
>>> (sofia/external/0707728XXX) State INIT going to sleep
>>> 2010-03-02 08:42:15.263619 [DEBUG] switch_core_state_machine.c:314
>>> (sofia/external/0707728XXX) Running State Change CS_ROUTING
>>> 2010-03-02 08:42:15.263619 [DEBUG] switch_core_state_machine.c:341
>>> (sofia/external/0707728XXX) State ROUTING
>>> 2010-03-02 08:42:15.263619 [DEBUG] mod_sofia.c:132
>>> sofia/external/0707728XXX SOFIA ROUTING
>>> 2010-03-02 08:42:15.263619 [DEBUG] switch_ivr_originate.c:66
>>> (sofia/external/0707728XXX) State Change CS_ROUTING -> CS_CONSUME_MEDIA
>>> 2010-03-02 08:42:15.263619 [DEBUG] switch_core_session.c:1012 Send signal
>>> sofia/external/0707728XXX [BREAK]
>>> 2010-03-02 08:42:15.263619 [DEBUG] switch_core_state_machine.c:341
>>> (sofia/external/0707728XXX) State ROUTING going to sleep
>>> 2010-03-02 08:42:15.263619 [DEBUG] switch_core_state_machine.c:314
>>> (sofia/external/0707728XXX) Running State Change CS_CONSUME_MEDIA
>>> 2010-03-02 08:42:15.263619 [DEBUG] switch_core_state_machine.c:360
>>> (sofia/external/0707728XXX) State CONSUME_MEDIA
>>> 2010-03-02 08:42:15.263619 [DEBUG] switch_core_state_machine.c:360
>>> (sofia/external/0707728XXX) State CONSUME_MEDIA going to sleep
>>> 2010-03-02 08:42:15.263619 [DEBUG] sofia.c:3992 Channel
>>> sofia/external/0707728XXX entering state [calling][0]
>>> 2010-03-02 08:42:15.263619 [DEBUG] sofia.c:3992 Channel
>>> sofia/external/0707728XXX entering state [calling][0]
>>> 2010-03-02 08:42:15.294868 [DEBUG] sofia.c:3992 Channel
>>> sofia/external/0707728XXX entering state [calling][100]
>>> 2010-03-02 08:42:15.294868 [DEBUG] sofia.c:3992 Channel
>>> sofia/external/0707728XXX entering state [calling][100]
>>> 2010-03-02 08:42:15.310492 [DEBUG] sofia.c:3992 Channel
>>> sofia/external/0707728XXX entering state [terminated][407]
>>> 2010-03-02 08:42:15.310492 [NOTICE] sofia.c:4634 Hangup
>>> sofia/external/0707728XXX [CS_CONSUME_MEDIA] [CALL_REJECTED]
>>>
>>> Regards,
>>>   Jonas
>>>
>>> _______________________________________________
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>>>
>>
>>
>> --
>> Anthony Minessale II
>>
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