#172: osip_dialog.c expects To tag for 100 response (wrong)
--------------------+-------------------------------------------------------
 Reporter:  ibc     |       Owner:  vadim      
     Type:  defect  |      Status:  new        
 Priority:  minor   |   Milestone:  QuteCom 2.3
Component:  phapi   |     Version:  2.2-RC3    
 Keywords:          |  
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 Hi, when Qutecom makes a call and receives the required 100 from the proxy
 or PBX (without To tag of course), it complains:
 {{{
 (warn) 12:53:33 [PhApi] : osip:
 /PATH_TO_QUTECOM/wifo/libosip2/src/osip2/osip_dialog.c:355: Remote UA is
 not compliant: missing a tag in response!
 }}}

 Well, for sure a 100 response SHOULD NOT contain a To tag as per RFC 3261.
 Note that a 100 response is hop by hop rather than end to end so it's the
 proxy who originates it rather than the called endpoint. So a To tag in a
 100 response is completely useless as we want to create a dialog with the
 endpoint rather than with the proxy :)

-- 
Ticket URL: <http://trac.qutecom.org/ticket/172>
QuteCom <http://trac.qutecom.org>

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