[asterisk-bugs] [JIRA] (ASTERISK-26659) pjsip presence missing tags in XML

Abraham Liebsch (JIRA) noreply at issues.asterisk.org
Tue Dec 13 11:13:09 CST 2016


     [ https://issues.asterisk.org/jira/browse/ASTERISK-26659?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Abraham Liebsch updated ASTERISK-26659:
---------------------------------------

    Description: 
It appears that the XML for setting presence in Eyebeam/X-Lite per RFC is missing braces around the status element.  The result is that presence is not properly communicated to the client.  Idle properly reads as "Available" but any other status is received as "Offline".

Example of current output from the client log which should set extension 71 presence to "on the phone" but results in it showing as offline:
{code:xml}
NOTIFY sip:335 at 10.255.4.178:60424;rinstance=8e8e55168a09d83d SIP/2.0
Via: SIP/2.0/UDP 10.255.1.18:5060;rport=5060;branch=z9hG4bKPj2.lz1iVzKL4AQLjI4tg97nxztTUfX3up
Max-Forwards: 70
Contact: <sip:10.255.1.18:5060>
To: <sip:335 at pbx.example.com>;tag=4a390f4c
From: <sip:71 at pbx.example.com>;tag=aQ0ijmdmPLUEQ5hi73BKM4hAE9KSFutx
Call-ID: 82158Yzk2MmNlMDlkMDMzYjk3MzdjNmQyYzQ2ZDkwYmE5NzY
CSeq: 23753 NOTIFY
Content-Type: application/pidf+xml
User-Agent: FPBX-13.0.190.7(13.11.2)
Subscription-State: active;expires=3561
Event: presence
Allow-Events: presence, dialog, message-summary, refer
Content-Length: 558
<?xml version="1.0" encoding="UTF-8"?>  

<presence entity="sip:71 at 10.255.1.18:5060" xmlns="urn:ietf:params:xml:ns:pidf" xmlns:pp="urn:ietf:params:xml:ns:pidf:person" xmlns:es="urn:ietf:params:xml:ns:pidf:rpid:status:rpid-status" xmlns:ep="urn:ietf:params:xml:ns:pidf:rpid:rpid-person">  
 <note>On the phone</note>  
 <tuple id="71">  
  <status>  
   <basic>closed</basic>  
  </status>  
  <contact priority="1"><sip:335 at pbx.example.com></contact>  
 </tuple>  
 <pp:person>  
  <status>  
   <ep:activities>ep:busy</ep:activities>  
  </status>  
 </pp:person>  
</presence>
{code}

It seems per https://tools.ietf.org/html/rfc4480#section-3.2 that the line
{code:xml}
   <ep:activities>ep:busy</ep:activities>  
{code}
should actually be
{code:xml}
   <ep:activities><ep:busy/></ep:activities>  
{code}

  was:
It appears that the XML for setting presence in Eyebeam/X-Lite per RFC is missing braces around the status element.  The result is that presence is not properly communicated to the client.  Idle properly reads as "Available" but any other status is received as "Offline".

Example of current output from the client log which should set extension 71 presence to "on the phone" but results in it showing as offline:
{code:xml}
NOTIFY sip:335 at 10.255.4.178:60424;rinstance=8e8e55168a09d83d SIP/2.0
Via: SIP/2.0/UDP 10.255.1.18:5060;rport=5060;branch=z9hG4bKPj2.lz1iVzKL4AQLjI4tg97nxztTUfX3up
Max-Forwards: 70
Contact: <sip:10.255.1.18:5060>
To: <sip:335 at pbx.example.com>;tag=4a390f4c
From: <sip:71 at pbx.example.com>;tag=aQ0ijmdmPLUEQ5hi73BKM4hAE9KSFutx
Call-ID: 82158Yzk2MmNlMDlkMDMzYjk3MzdjNmQyYzQ2ZDkwYmE5NzY
CSeq: 23753 NOTIFY
Content-Type: application/pidf+xml
User-Agent: FPBX-13.0.190.7(13.11.2)
Subscription-State: active;expires=3561
Event: presence
Allow-Events: presence, dialog, message-summary, refer
Content-Length: 558
<?xml version="1.0" encoding="UTF-8"?>  

<presence entity="sip:71 at 10.255.1.18:5060" xmlns="urn:ietf:params:xml:ns:pidf" xmlns:pp="urn:ietf:params:xml:ns:pidf:person" xmlns:es="urn:ietf:params:xml:ns:pidf:rpid:status:rpid-status" xmlns:ep="urn:ietf:params:xml:ns:pidf:rpid:rpid-person">  
 <note>On the phone</note>  
 <tuple id="71">  
  <status>  
   <basic>closed</basic>  
  </status>  
  <contact priority="1"><sip:335 at pbx.example.com></contact>  
 </tuple>  
 <pp:person>  
  <status>  
   <ep:activities>ep:busy</ep:activities>  
  </status>  
 </pp:person>  
</presence>
{code}

It seems per https://tools.ietf.org/html/rfc4480#section-3.2 that the line
{code:xml}
   <ep:activities>ep:busy</ep:activities>  
{code}
should actually be
{code:xml}
   <ep:activities><ep:busy></ep:activities>  
{code}


> pjsip presence missing tags in XML
> ----------------------------------
>
>                 Key: ASTERISK-26659
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-26659
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: Resources/res_pjsip_pidf_eyebeam_body_supplement
>    Affects Versions: 13.11.2
>         Environment: Linux version 2.6.32-504.8.1.el6.x86_64 (mockbuild at c6b9.bsys.dev.centos.org) (gcc version 4.4.7 20120313 (Red Hat 4.4.7-11) (GCC) ) #1 SMP Wed Jan 28 21:11:36 UTC 2015
>            Reporter: Abraham Liebsch
>            Severity: Minor
>
> It appears that the XML for setting presence in Eyebeam/X-Lite per RFC is missing braces around the status element.  The result is that presence is not properly communicated to the client.  Idle properly reads as "Available" but any other status is received as "Offline".
> Example of current output from the client log which should set extension 71 presence to "on the phone" but results in it showing as offline:
> {code:xml}
> NOTIFY sip:335 at 10.255.4.178:60424;rinstance=8e8e55168a09d83d SIP/2.0
> Via: SIP/2.0/UDP 10.255.1.18:5060;rport=5060;branch=z9hG4bKPj2.lz1iVzKL4AQLjI4tg97nxztTUfX3up
> Max-Forwards: 70
> Contact: <sip:10.255.1.18:5060>
> To: <sip:335 at pbx.example.com>;tag=4a390f4c
> From: <sip:71 at pbx.example.com>;tag=aQ0ijmdmPLUEQ5hi73BKM4hAE9KSFutx
> Call-ID: 82158Yzk2MmNlMDlkMDMzYjk3MzdjNmQyYzQ2ZDkwYmE5NzY
> CSeq: 23753 NOTIFY
> Content-Type: application/pidf+xml
> User-Agent: FPBX-13.0.190.7(13.11.2)
> Subscription-State: active;expires=3561
> Event: presence
> Allow-Events: presence, dialog, message-summary, refer
> Content-Length: 558
> <?xml version="1.0" encoding="UTF-8"?>  
> <presence entity="sip:71 at 10.255.1.18:5060" xmlns="urn:ietf:params:xml:ns:pidf" xmlns:pp="urn:ietf:params:xml:ns:pidf:person" xmlns:es="urn:ietf:params:xml:ns:pidf:rpid:status:rpid-status" xmlns:ep="urn:ietf:params:xml:ns:pidf:rpid:rpid-person">  
>  <note>On the phone</note>  
>  <tuple id="71">  
>   <status>  
>    <basic>closed</basic>  
>   </status>  
>   <contact priority="1"><sip:335 at pbx.example.com></contact>  
>  </tuple>  
>  <pp:person>  
>   <status>  
>    <ep:activities>ep:busy</ep:activities>  
>   </status>  
>  </pp:person>  
> </presence>
> {code}
> It seems per https://tools.ietf.org/html/rfc4480#section-3.2 that the line
> {code:xml}
>    <ep:activities>ep:busy</ep:activities>  
> {code}
> should actually be
> {code:xml}
>    <ep:activities><ep:busy/></ep:activities>  
> {code}



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