[OpenSIPS-Users] Presence: "xmlns" attributes inside <tuple> element not compliant to RFC3863

[Martin Stock]

Hi guys,

I updated my OpenSIPS server from version 1.6.4 to version 1.10. Nearly 
everything is working. I only have some problems with the presence 
stuff: IMHO the structure of XML presence object is not correct.

Working presence body (OpenSIPS 1.6.4):
--- SNIP ---
<?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:rp="urn:ietf:params:xml:ns:pidf:rpid" entity="sip:10 at domain">
     <tuple id="t48d84e51">
         <status>
             <basic>closed</basic>
         </status>
         <dm:person id="t48d84e51">
         <status>
             <basic>open</basic>
         </status>
         <rp:activities>
             <rp:Away/>
         </rp:activities>
         </dm:person>
         <timestamp>2014-03-07T16:49:30Z</timestamp>
     </tuple>
</presence>
--- SNAP ---

Bad presence body (OpenSIPS 1.10):
--- SNIP ---
<?xml version="1.0"?>
<presence xmlns="urn:ietf:params:xml:ns:pidf" entity="sip:10 at domain">
     <tuple xmlns="urn:ietf:params:xml:ns:pidf" 
xmlns:dm="urn:ietf:params:xml:ns:pidf:data-model" 
xmlns:rp="urn:ietf:params:xml:ns:pidf:rpid" id="t1e8c1196">
         <status>
             <basic>closed</basic>
         </status>
         <dm:person id="t1e8c1196">
         <status>
             <basic>open</basic>
         </status>
         <rp:activities>
             <rp:Away/>
         </rp:activities>
         </dm:person>
         <timestamp>2014-03-07T16:50:21Z</timestamp>
     </tuple>
</presence>
--- SNAP ---


With OpenSIPS 1.10 the namespace attributes are not defined inside the 
<presence> element. Referring to RFC3863, Section 4.1.1 
(https://tools.ietf.org/html/rfc3863#page-5) IMHO this is not intended.
Also the encoding Header is missing. This is a bad style.

I don't find any UA that works with this <presence> element.

Is this a bug or are there options to tweak this?

Regards
Martin