[Kamailio-Users] [OpenSIPS-Users] Where are going my pua_dialoginfo publishes ?

[Eric PTAK]

Hi all for a new debug day ;)


You're right Klaus, from my understanding :
- the expires value is taken from the dialog struct, or from
override_lifetime if it's set.
==> at this point, dialog->lifetime = 0, so if override_lifetime isn't set
the expires will equal 0 too. so we need to go more deeply.

(not in call order)
- the dialog struct is given via the callback and filled by the dialog
module
- the dialog module calls get_dlg_timeout function which return the avp
lifetime or default_timeout if the avp doesn't exist
- the dialog module calls run_create_callbacks which then calls registered
callbacks like pua_dialoginfo's one

the weird thing, from dialog/dlg_handlers.c line 470 to 510, the dialog
struct is built but the lifetime field is filled after the
run_create_callbacks call...

Regards,
Eric.
2009/3/5 Klaus Darilion <klaus.mailinglists at pernau.at>

> I wonder why the lifetime was 0 at all?
>
> The lifetime should be the lifetime from the dialog module, and a liftime
> of 0 makes also in dialog module no sense.
>
> regards
> klaus
>
> Eric PTAK schrieb:
>
>> Daniel was right !
>> I've changed override_lifetime pua_dialoginfo's parameter and it's now
>> working !
>>  Eric.
>>
>> 2009/3/4 Klaus Darilion <klaus.mailinglists at pernau.at <mailto:
>> klaus.mailinglists at pernau.at>>
>>
>>
>>    Actually we still do not know if you use Kamailio or Opensips (which
>>    have slightly different implementations)
>>
>>    The PUBLISh should be sent to: publish uri= sip:alice at domain
>>
>>    If "domain" is yourself, it should be looped to the proxy via
>>    loopback interface (ngrep -d lo port 5060)
>>
>>    regards
>>    klaus
>>
>>    Eric PTAK schrieb:
>>
>>        Hi,
>>         I'm trying to use *_dialoginfo modules but I'm facing to a
>>        missunderstanding, or a bug.
>>        In fact, the presence server is working and I'm also able to
>>        subscribe to dialog event.
>>        But when pua_dialoginfo uses pua to send the Publish, I don't
>>        know where it going...
>>        I even not sure publishes are really sent.
>>         This the log :
>>         DBG:dialog:run_create_callbacks: dialog=0xb59d30b0
>>        DBG:pua_dialoginfo:__dialog_created: new INVITE dialog created:
>>        from=sip:alice at domain
>>        DBG:core:grep_aliases: comparing host [0:domain:0] with us
>>        [0:domain:0]
>>        DBG:core:grep_aliases: match found for: [0:domain:0]
>>        DBG:core:check_self: host == me
>>        DBG:pua_dialoginfo:build_dialoginfo: new_body: <?xml
>>        version="1.0"?> <dialog-info
>>        xmlns="urn:ietf:params:xml:ns:dialog-info" version="0"
>>        state="full" entity="sip:alice at domain">   <dialog
>>        id="MzQ3N2FiMzhiZGIwNzhhNDhhNjcxN2Y5OGJhY2M0N2Q."
>>        call-id="MzQ3N2FiMzhiZGIwNzhhNDhhNjcxN2Y5OGJhY2M0N2Q."
>>        direction="initiator">     <state>Trying</state>     <remote>
>>        <identity>sip:bob at domain</identity>       <target
>>        uri="sip:bob at domain"/>     </remote>     <local>
>>  <identity>sip:alice at domain</identity>       <target
>>        uri="sip:alice at domain"/>     </local>   </dialog> </dialog-info>
>>        DBG:pua_dialoginfo:dialog_publish: publish uri= sip:alice at domain
>>        DBG:pua_dialoginfo:print_publ: publ:
>>        DBG:pua_dialoginfo:print_publ: uri= sip:alice at domain
>>        DBG:pua_dialoginfo:print_publ: id=
>>        DIALOG_PUBLISH.MzQ3N2FiMzhiZGIwNzhhNDhhNjcxN2Y5OGJhY2M0N2Q.
>>        DBG:pua_dialoginfo:print_publ: expires= 0
>>        DBG:pua:send_publish: pres_uri=sip:alice at domain
>>        DBG:pua:search_htable: core_hash= 118
>>        DBG:pua:search_htable: record not found
>>        DBG:pua:send_publish: insert type
>>        DBG:pua:send_publish: UPDATE_TYPE and no record found
>>        DBG:pua:send_publish: request for a publish with expires 0 and
>>        no record found
>>        DBG:dialog:get_dlg_timeout: invalid AVP value, use default timeout
>>        DBG:tm:run_reqin_callbacks: trans=0xb59d3270, callback type 1,
>>        id 0 entered
>>          Regards,
>>         Eric.
>>
>>
>>
>>  ------------------------------------------------------------------------
>>
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>>
>>
>>
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