Thanks both of you. You helped me clarify two issues.
First issue is that the eyeBeam in the version I am currently using is not compliant to the RFC. I will try to do an update, hope it is fixed in a newer version.
Second thing I got clear about is that not the XCAP-Lite server performes the changes in the watchers table, but the OpenSER _according to_ the XML data, which is simply just written by the XCAP-Lite client. Good to know.
Best regards Sebastian
-----Original Message----- From: Anca-Maria Vamanu [mailto:anca@voice-system.ro] Sent: Wednesday, August 22, 2007 10:16 AM To: Klaus Fleischmann Cc: Schumann Sebastian; users@openser.org Subject: Re: [OpenSER-Users] Presence/XCAP Problem
Hello,
In fact the problem with the xcap document sent by the eyebeam client is
not with that it does not comply with the draft, but with RFC 4745. The syntax of the 'identity' element is not as described in section 7.1.
Klaus Fleischmann wrote:
Sebastian, as far as I see, the authorization XML data of openser 1.3 is based on
the latest draft (draft-ietf-simple-presence-rules-10.txt), your xcap.xml looks elder. I attach a xml that works with openser 1.3.
/Klaus
Schumann Sebastian wrote:
Hi Anca
The authorization XML data is attached. The normal generated by
eyeBeam
which was successful in the past.
In the meantime, I figured out, that the subs_state changed from
"words"
to "numbers".
Is there a documentation about the mapping or are the changes noticed somewhere? Maybe I didn't check a previous annoucement, but I think
this
will most likely cause the error, as the XCAP-Lite uses "activated" "terminated" etc. instead of just "1" or "2", which my OpenSER uses right now. The XCAP-Lite changes the state according to the XML data,
am
I right?
The change in status syntax does not affect in any way the document interpretation. The XCAP-Lite server only writes the whole document in xcap_xml table without interpretation so it does not have to know about the changes.
regards, Anca
Best regards Sebastian -----Original Message----- From: Anca-Maria Vamanu [mailto:anca@voice-system.ro] Sent: Tuesday, August 21, 2007 6:33 PM To: Schumann Sebastian Cc: users@openser.org Subject: Re: [OpenSER-Users] Presence/XCAP Problem
Hello,
The problem is with the xcap document with authorization rules, and of its interpretation made by the server and the client. There might be either a bug or lack of synchronization. The document defining the
syntax for this document is still a draft so changes might have
occurred
in the gap between the client and OpenSer implementation(presence_xml
hasn't been updated to the new draft version). Could you send in the xcap document sent by the client that generates these messages?
regards, Anca Vamanu
Schumann Sebastian wrote:
Dear all
I changed the used Software for my Presence Agent after couple of
time
and have problems to use presence with XCAP authorization.
The debug messages
PRESENCE_XML:get_rule_node:ERROR didn't found identity tag
PRESENCE_XML:get_rule_node:ERROR didn't found identity tag
PRESENCE: build_str_hdr: ERROR bad status flag= 136681324
PRESENCE:send_notify_request:ERROR while building headers
PRESENCE:notify: ERROR send Notify not successful
PRESENCE:update_subscribtion: Could not send notify for presence
appear.
I have no idea what I did wrong. I am still using my XCAP-Lite server version 1.0.0 and adjusted the config to using with the presence_xml module, not only presence. Furthermore I did a complete
database update, so all tables are in the current version.
One client requests authorization which is granted by the other. The
accordant XCAP data is right in the xcap_xml table. But still, no NOTIFY is sent :(
Does anyone experience similar problems? Where can be the issue for the posted error messages?
Thanks as always for your help!
Best regards
Sebastian
*Sebastian Schumann* Diploma Student Architecture and Design Department
Slovak Telekom, a. s. T-Com, Operations Unit Production and Service Division Innovations and Enterprise Solution Subunit
Address: Namestie Slobody 6, 817 62 Bratislava, Slovakia Office: Room 449, Jarabinkova 1, 821 09 Bratislava, Slovakia
+421 2 588 13332 (tel) +421 910 643010 (mobile) +49 175 1925928 (mobile)
sebastian.schumann@t-com.sk mailto:sebastian.schumann@t-com.sk _http://www.t-com.sk_ http://www.t-com.sk/
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