The id of both tuples are different so the server must keep both. However the client sholud use if-match header on the second PUBLISH to ensure it will replace the existing one.
El 10/06/2011 21:32, "Eugen Dedu" <Eugen.Dedu@pu-pm.univ-fcomte.fr> escribió:
Hi again,
Then it is the time for Eugen to add it in his sip client and send
the patch for enhancing kamailio's presence server with rfc4481, as
well
:o)
I start my application, and make my own status be shown. I change my status back and forth a few times between Away and DoNotDisturb (each time a publish is sent), the status returned (in notify) is good. When I change my status to Online/Available (and only to this), kamailio returns a double tuple. Is it normal to have a double tuple? If yes, which one to choose (the one with latest timestamp)? Here it is:
NOTIFY sip:eugen.dedu@82.238.108.175:5060 SIP/2.0
CSeq: 7 NOTIFY
Via: SIP/2.0/UDP 86.64.162.35;branch=z9hG4bK7634.4d863c14.0
User-Agent: Kamailio (1.5.3-notls (i386/linux))
From: sip:eugen.dedu@ekiga.net;tag=f85b0bd16aaafa8479586ac9f88b3198-29fc
Call-ID: 8a0d723b-0f8d-e011-84d7-0024d693d8e8@snoopy
To: sip:eugen.dedu@ekiga.net;tag=7c75723b-0f8d-e011-84d7-0024d693d8e8
Contact: <sip:86.64.162.35:5060>
Subscription-State: active;expires=270
Event: presence
Content-Length: 938
Content-Type: application/pidf+xml
Max-Forwards: 70
<?xml version="1.0" encoding="UTF-8"?>
<presence xmlns="urn:ietf:params:xml:ns:pidf" xmlns:dm="urn:ietf:params:xml:ns:pidf:data-model" xmlns:
rpid="urn:ietf:params:xml:ns:pidf:rpid" entity="pres:eugen.dedu@ekiga.net">
<tuple id="T00000002">
<status>
<basic>open</basic>
</status>
<contact priority="1">sip:eugen.dedu@ekiga.net</contact>
<note>online - </note>
<timestamp>2011-06-04T13:55:56+02:00+02:00</timestamp>
</tuple>
<tuple xmlns="urn:ietf:params:xml:ns:pidf" id="T00000001">
<status>
<basic>open</basic>
</status>
<contact priority="1">sip:eugen.dedu@ekiga.net</contact>
<note>away - jjk</note>
<timestamp>2011-06-04T13:54:37+02:00+02:00</timestamp>
</tuple>
<dm:person xmlns:dm="urn:ietf:params:xml:ns:pidf:data-model" xmlns:rpid="urn:ietf:params:xml:ns:pidf:rpid" id="pid1">
<rpid:activities>
<rpid:away/>
</rpid:activities>
</dm:person>
</presence>
--
Eugen
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