Hello,
first, I see:
<dialog-info xmlns="urn:ietf:params:xml:ns:dialog-info"
version="1" ух state="full" entity="sip:9095@10.60.1.3">
Is the 'yx' in the line above appearing or just a result of
adjusting what you pasted in the email?
I thought Kazoo in using stock kamailio, in fact Luis (cc-ed) from
Kazoo pushed a patch to kamailio adding id to dialog tag (commit
f12f243e39c840b1306bf376c49ef4dab9e7564f), but I don't see the
call-id there, maybe is added when processing later.
Checking the source code, the id in dialog tag is only in kamailio
4.3, which I guess is what last kazoo is using. Perhaps the patch
can be backported to branch 4.2, it is not a big change there.
Cheers,
Daniel
we use Kamailio 4.2 with Presence_DIALOGINFO module for BLF
notifications (blinking lamps on phone panel).
Since version 4.1 Kamailio has a new module parametr "
modparam("presence_dialoginfo", "force_dummy_dialog", 1)"
- this option generate first NOTIFY to Subscribed phone (without
PUBLISH message) and it's lamps became GREEN (
<state>terminated</state>).
Without this module parametr the first NOTIFY won't be sent to
phone and lamps will stay turned off until first PUBLISH will be
handled by presence server.
The first NOTIFY sip message with xml body look like this:
NOTIFY sip:1005@22.22.22.22:1120
SIP/2.0.
To: <sip:1005@11.11.11.11>;tag=867246696.
From: <sip:9095@11.11.11.11>;tag=495949c4c25d687c77ca707bd10a0818-5171.
CSeq: 2 NOTIFY.
Call-ID: 662126467-5060-6@BJC.BGI.E.CDD.
Route: <sip:10.60.1.3;r2=on;lr=on>,
<sip:11.11.11.11;r2=on;lr=on>.
Content-Length: 272.
User-Agent: kamailio (4.2.3 (x86_64/linux)).
Max-Forwards: 70.
Event: dialog.
Subscription-State: active;expires=600.
Content-Type: application/dialog-info+xml.
.
<?xml version="1.0"?>
<dialog-info xmlns="urn:ietf:params:xml:ns:dialog-info"
version="1" ух state="full" entity="sip:9095@10.60.1.3">
<dialog direction="recipient">
<state>terminated</state>
</dialog>
</dialog-info>
Especially pay attention on XML body.
But for some SIP phones this xml body with state = terminated is
not enough to turn the BLF lamp on. (for example Grandstream
phones).
It requires one more or two more fields: "dialog id", "call-id".
<?xml version="1.0"?>
<dialog-info xmlns="urn:ietf:params:xml:ns:dialog-info"
version="28" state="full" entity="sip:9093@10.60.1.3">
<dialog id="830b4fd4-c75d-1233-ca9f-0050569560f4"
call-id="830b4fd4-c75d-1233-ca9f-0050569560f4"
direction="recipient">
<state>terminated</state>
</dialog>
</dialog-info>
The question is how to modify this first NOTIFY XML body message
to add "dialog id" and "call-id" to </dialog>.
For example latest Kamailio Kazoo fixed that already. :)
Kind Regards
Ewgeny
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Daniel-Constantin Mierla
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