[SR-Users] Kamailio and MSILO with TLS AORs

Daniel-Constantin Mierla miconda at gmail.com
Wed May 21 23:15:02 CEST 2014


Hello,

can you send the log messages printed with debug=3?

Cheers,
Daniel

On 21/05/14 18:37, Roberto Fichera wrote:
> On 05/21/2014 09:08 AM, Roberto Fichera wrote:
>
> Hi There,
>
>> On 05/20/2014 09:15 PM, Peter Villeneuve wrote:
>>> Hi Roberto,
>>
>> Hi Peter,
>>
>>> Did you ever figure out how to do it?
>>> I'd be interested too.
>>
>> Not yet! I tried other ways, barely workarounds, but I guess I'll 
>> have to go into this
>> quite soon because it is the straight way to go. The main problem is 
>> the lack of
>> my knowledge of kamailio API so I'll have to study a bit some code in 
>> order to understand
>> how to use it.
>>
>> BTW the idea is to trigger an event route were I'd like to set all 
>> the info regarding
>> the dispatched message including the result of the delivering. I 
>> don't know if is possible
>> but the best would be to set all the pseudo-variables so that such 
>> event route will be
>> in the right context of the given MSILO message.
>>
>> So, any advice regarding the API would definitively help and put me 
>> in the right direction.
>
> Actually I've started to play with the above idea, so below you will 
> find my current implementation
> which seems executed because I see the LM_DBG() log but the code 
> within the event route but
> the corresponding script code does not.
>
> Any help?
>
> Cheers,
> Roberto Fichera.
>
>
> event_route [msilo:on-delivered] {
>   xlog("L_INFO", "MSILO event on-delivered <$fu> to <$ru>\n");
> }
>
>
> diff --git a/modules/msilo/msilo.c b/modules/msilo/msilo.c
> index 903b3cf..742c48d 100644
> --- a/modules/msilo/msilo.c
> +++ b/modules/msilo/msilo.c
> @@ -281,6 +281,9 @@ static int bind_msilo(msilo_api_t* api)
>         return 0;
>  }
>
> +/* where to go for the local request route ("msilo:on-delivered") */
> +int msilo_event_on_delivered=-1; /* default disabled */
> +
>  /**
>   * init module function
>   */
> @@ -480,6 +483,11 @@ static int mod_init(void)
>         if(ms_outbound_proxy.s!=NULL)
>                 ms_outbound_proxy.len = strlen(ms_outbound_proxy.s);
>
> +        /* check if the on-delivered route event exists or not */
> +       msilo_event_on_delivered=route_lookup(&event_rt, 
> "msilo:on-delivered");
> +       if (msilo_event_on_delivered>=0 && 
> event_rt.rlist[msilo_event_on_delivered]==0)
> +               msilo_event_on_delivered=-1; /* disable */
> +
>         return 0;
>  }
>
> @@ -1330,6 +1338,26 @@ void m_tm_callback( struct cell *t, int type, 
> struct tmcb_params *ps)
>         LM_DBG("message <%d> was sent successfully\n", 
> *((int*)ps->param));
>         msg_list_set_flag(ml, *((int*)ps->param), MS_MSG_DONE);
>
> +        /* execute the msilo:on-delivered event route */
> +        if(unlikely(msilo_event_on_delivered>=0))
> +        {
> +                int sflag_bk;
> +                int backup_route_type;
> +                struct run_act_ctx ctx;
> +
> +                LM_DBG("executing event_route[msilo:on-delivered] 
> (%d)\n", msilo_event_on_delivered);
> +
> +                sflag_bk = getsflags();
> +                backup_route_type = get_route_type();
> +
> +                set_route_type(EVENT_ROUTE);
> +                init_run_actions_ctx(&ctx);
> + run_top_route(event_rt.rlist[msilo_event_on_delivered], ps->req, &ctx);
> +
> +                set_route_type(backup_route_type);
> +                setsflagsval(sflag_bk);
> +        }
> +
>  done:
>         return;
>  }
>
>
>>
>> Cheers,
>> Roberto Fichera.
>>
>>>
>>> Cheers,
>>> Peter
>>>
>>>
>>> On Thu, Apr 17, 2014 at 4:04 PM, Roberto Fichera 
>>> <kernel at tekno-soft.it <mailto:kernel at tekno-soft.it>> wrote:
>>>
>>>     On 04/17/2014 10:36 AM, Roberto Fichera wrote:
>>>
>>>     Hi All,
>>>
>>>     > On 04/16/2014 07:15 PM, Roberto Fichera wrote:
>>>     >
>>>     > Hi All,
>>>     >
>>>     >> On 04/16/2014 06:53 PM, Daniel-Constantin Mierla wrote:
>>>     >>> Hello,
>>>     >> Ciao Daniel,
>>>     >>
>>>     >>> most likely the messages are looped back, be sure you allow
>>>     requests from 'myself' without authentication.
>>>     >>>
>>>     >>> You can watch loopback interface with ngrep to see if the
>>>     messages are sent out.
>>>     >> Yep! Allowing requests from myself solved the problem! Thanks!
>>>     >>
>>>     >> Another thing regarding MSILO, I would like to preserve some
>>>     custom header fields
>>>     >> for both instant message and notification. How can I do it?
>>>     > I was able to solve this issue too, pretty straight I mean,
>>>     there is the extra_hdrs_avp param
>>>     > which did the trick. BTW, is there a way to send back the
>>>     notification to the sender that
>>>     > the message has been sent correctly via m_dump(), so to get a
>>>     200 about the given
>>>     > m_dump()ed message?
>>>     >
>>>
>>>     I think that this can be solved in a different way, the idea is
>>>     to add an event_route for the msilo
>>>     module so that we get notified for each m_dump()ed message about
>>>     the given IM status and
>>>     then handle it in the cfg file. So, looking at the code within
>>>     m_tm_callback() it seems that it's
>>>     right place where to add such feature. Since I'm not a kamailio
>>>     developer but I've quite long
>>>     time experience in C coding, does anyone can show/point me to
>>>     some example about
>>>     how to do that?
>>>
>>>     Thanks in advance,
>>>     Roberto Fichera.
>>>
>>>     _______________________________________________
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>>>
>>>
>>>
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>>
>>
>>
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>
>
>
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-- 
Daniel-Constantin Mierla - http://www.asipto.com
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda

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