[pjsip] notify cannot stop

liangjiuqin liangjiuqin at sict.ac.cn
Fri Apr 18 09:30:49 EDT 2008


hi all,
I updated my PJLIB with SVN  today,after build,I get the pjsua_lib_wince.lib successfully.But when I use this lib in my project,I got a big problem.I found the NOTIFY sent all the time,it can not stop even I closed my project,and my ppc's memory  reduced fastly.
I copy some messages as follows,I don't know since the subscription state has changed to TERMINATED in the first NOTIFY,why the second NOTIFY would be sent all the time,it is strange:

14:15:50.000    tsx003007C4 State changed from Null to Calling, event=TX_MSG
 14:15:50.000    dlg002F33D4 Transaction tsx003007C4 state changed to Calling
 14:15:50.000  evsub002B3420 Subscription state changed ACTIVE --> TERMINATED
 14:15:50.000   pjsua_pres.c Server subscription to sip:90000209 at crcsip.com is TERMINATED
  14:15:50.000       endpoint Request msg NOTIFY/cseq=30110 (tdta002E8AE0) created.
 14:15:50.000    dlg002F33D4 Sending Request msg NOTIFY/cseq=30110 (tdta002E8AE0)
 14:15:50.000    tsx002E9B54 Transaction created for Request msg NOTIFY/cseq=30109 (tdta002E8AE0)
 14:15:50.000    tsx002E9B54 Sending Request msg NOTIFY/cseq=30109 (tdta002E8AE0) in state Null
 14:15:50.000  sip_resolve.c Target '222.33.42.226:6058' type=Unspecified resolved to '222.33.42.226:6058' type=UDP (UDP transport)
 14:15:50.000   pjsua_core.c TX 829 bytes Request msg NOTIFY/cseq=30109 (tdta002E8AE0) to UDP 222.33.42.226:6058:
NOTIFY sip:90000209 at 192.168.139.121:5456 SIP/2.0
Via: SIP/2.0/UDP 169.254.2.1:5060;rport;branch=z9hG4bKPj45qR.GmjMvas7eZD2pKLShFsZDH06vbh
Max-Forwards: 70
From: <sip:90000210 at crcsip.com>;tag=ReB8oYooJ3wZexkKifQz.VuYoB3aAI7u
To: "90000209" <sip:90000209 at crcsip.com>;tag=58166058
Contact: <sip:90000210 at 169.254.2.1:5060>
Call-ID: OWQxNzQyN2YzODZiYjYxODhkMmQwNzFmNGJkNjFlMzc.
CSeq: 30109 NOTIFY
Route: <sip:222.33.42.226:6058;lr>
Event: presence
Subscription-State: terminated;reason=noresource
Allow-Events: presence, refer
Content-Type: application/pidf+xml
Content-Length:   234

<?xml version="1.0" encoding="UTF-8"?>
<presence entity="sip:90000210 at crcsip.com" xmlns="urn:ietf:params:xml:ns:pidf">
 <tuple id="mshxjZi9YwXZBjTCBus0jdo4-WrYfm8m">
  <status>
   <basic>open</basic>
  </status>
 </tuple>
</presence>

--end msg--





 14:15:50.000    tsx002E9B54 State changed from Null to Calling, event=TX_MSG
 14:15:50.000    dlg002F33D4 Transaction tsx002E9B54 state changed to Calling
 14:15:50.000  evsub002B3420 Subscription state changed TERMINATED --> TERMINATED
 14:15:50.000       endpoint Request msg NOTIFY/cseq=30111 (tdta00302ED0) created.
 14:15:50.000    dlg002F33D4 Sending Request msg NOTIFY/cseq=30111 (tdta00302ED0)
 14:15:50.000    tsx002EA364 Transaction created for Request msg NOTIFY/cseq=30110 (tdta00302ED0)
 14:15:50.000    tsx002EA364 Sending Request msg NOTIFY/cseq=30110 (tdta00302ED0) in state Null
 14:15:50.000  sip_resolve.c Target '222.33.42.226:6058' type=Unspecified resolved to '222.33.42.226:6058' type=UDP (UDP transport)
 14:15:50.000   pjsua_core.c TX 829 bytes Request msg NOTIFY/cseq=30110 (tdta00302ED0) to UDP 222.33.42.226:6058:
NOTIFY sip:90000209 at 192.168.139.121:5456 SIP/2.0
Via: SIP/2.0/UDP 169.254.2.1:5060;rport;branch=z9hG4bKPjpVwXx54O3s-Sp-5OaOCWNoUh5MYjohdS
Max-Forwards: 70
From: <sip:90000210 at crcsip.com>;tag=ReB8oYooJ3wZexkKifQz.VuYoB3aAI7u
To: "90000209" <sip:90000209 at crcsip.com>;tag=58166058
Contact: <sip:90000210 at 169.254.2.1:5060>
Call-ID: OWQxNzQyN2YzODZiYjYxODhkMmQwNzFmNGJkNjFlMzc.
CSeq: 30110 NOTIFY
Route: <sip:222.33.42.226:6058;lr>
Event: presence
Subscription-State: terminated;reason=noresource
Allow-Events: presence, refer
Content-Type: application/pidf+xml
Content-Length:   234

<?xml version="1.0" encoding="UTF-8"?>
<presence entity="sip:90000210 at crcsip.com" xmlns="urn:ietf:params:xml:ns:pidf">
 <tuple id="mshxjZi9YwXZBjTCBus0jdo4-WrYfm8m">
  <status>
   <basic>open</basic>
  </status>
 </tuple>
</presence>

--end msg--
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Thanks!

2008-04-18 



liang
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