[OpenSER-Devel] [ openser-Bugs-1964515 ] Registrar does not add route header for CANCEL

[SourceForge.net]

Bugs item #1964515, was opened at 2008-05-15 14:01
Message generated for change (Tracker Item Submitted) made by Item Submitter
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=743020&aid=1964515&group_id=139143

Please note that this message will contain a full copy of the comment thread,
including the initial issue submission, for this request,
not just the latest update.
Category: modules
Group: ver 1.2.x
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: axlh (axlh)
Assigned to: Nobody/Anonymous (nobody)
Summary: Registrar does not add route header for CANCEL

Initial Comment:
When the registrar uses the path field to set a Route  header for an INVITE and relays that (statefull), a following CANCEL gets no Route header added. This violates rfc3261 section 9.1: 

"If the request being cancelled contains a Route header field, the CANCEL request MUST include that Route header field's values."

The request does get sent to the address from the path header (which in my case is a stateless load-balancer) but from there the request is unroutable.


----------------------------------------------------------------------

You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=743020&aid=1964515&group_id=139143