[Serdev] Path support

[Klaus Darilion]

Michal Matyska wrote:
> Using the snippet Vaclav showed, aligned to extract Path header from the
> register request and adding it in the branch route as Route header
> (using xxx_hf_value functions from textops module) one can easily build
> full support for the Path.

Cool :-)

thanks
klaus


> 
> Michal
> 
> On Tue, 2006-12-05 at 11:16 +0100, Vaclav Kubart wrote:
>> Hi Klaus,
>> OK, I didn't want to mystify somebody, I wanted only to show a way how
>> to store things like Path...
>>         Vaclav  
>>
>> On Tue, Dec 05, 2006 at 10:59:35AM +0100, Klaus Darilion wrote:
>>> Hi Vaclav!
>>>
>>> I tis not only storing the path header in the DB and loading it, but 
>>> also the proper interpretation - changing the route set.
>>>
>>> regards
>>> klaus
>>>
>>>
>>> Vaclav Kubart wrote:
>>>> Hi,
>>>> I don't know about the patch, but for storing something with registered
>>>> contact you can use "reg_avps" (AVPs stored with contact; you need only
>>>> to set a flag to them before you call save and if you want to get them
>>>> back, you can call "read_reg_avps"). So if you are able to translate
>>>> Path into AVP(s) you can use it... It is not tested and not described
>>>> but it can work... :-)
>>>>
>>>> Something like this was working some time ago:
>>>>
>>>> avpflags regavps;
>>>>
>>>> modparam("usrloc", "reg_avp_table", "contact_attrs");
>>>> modparam("usrloc", "reg_avp_flag", "regavps")
>>>>
>>>> route {
>>>> 	...
>>>>
>>>> 	if (method=="REGISTER") {
>>>> 		$t.a = @msg["P-Avp"];
>>>> 		$t.neco = "pokus";
>>>> 		setavpflag("$t.a","regavps");
>>>> 		setavpflag("$t.neco","regavps");
>>>>
>>>> 		save("location");
>>>> 		break;
>>>> 	}
>>>> 	...
>>>> }
>>>>
>>>> branch_route[1]
>>>> {
>>>> 	read_reg_avps("location", "$t.uid");
>>>> 	xlog("L_ERR", "$t.a = %$t.a");
>>>> 	...
>>>> }
>>>>
>>>> If somebody will be interested, I can try to describe it better (and
>>>> test a bit with Ottendorf)...
>>>>
>>>> 	Vaclav
>>>>
>>>> On Mon, Dec 04, 2006 at 09:25:05PM +0100, Greger V. Teigre wrote:
>>>>> Hi,
>>>>> The path module in experimental was incomplete when Andreas Granig 
>>>>> created a more complete patch. I believe the intention was to use Path 
>>>>> headers together with usrloc-cl, thus enabling may registrars to save 
>>>>> location to a common mysql db/cluster and easily route outgoing messages 
>>>>> to the registrar/proxy being able to traverse the far-end NAT of a UA.
>>>>>
>>>>> What is the status of this patch in Ottendorf?  I believe the patch was 
>>>>> posted to the bugtracker, but I cannot find it?!
>>>>> g-)
>>>>> _______________________________________________
>>>>> Serdev mailing list
>>>>> Serdev at lists.iptel.org
>>>>> http://lists.iptel.org/mailman/listinfo/serdev
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>>>
>>> -- 
>>> Klaus Darilion
>>> nic.at
>>>
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-- 
Klaus Darilion
nic.at