Bugs item #1930055, was opened at 2008-03-31 13:47 Message generated for change (Settings changed) made by mzabaluev You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=756076&aid=1930055&group_id=143636
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: None Group: None >Status: Closed Resolution: Fixed Priority: 5 Private: No Submitted By: Mikhail Zabaluev (mzabaluev) Assigned to: Pekka Pessi (ppessi) Summary: Unregister when a new public binding is detected Initial Comment: When outbound detects a new address binding, any successful registration by the same NUA handle should be explicitly unregistered. This may be needed in two cases: 1) weird configurations with NAT and no authentication; 2) when the binding changes on a NAT middle box. See also the discussion on a maemo bug: https://bugs.maemo.org/show_bug.cgi?id=3056 ---------------------------------------------------------------------- Comment By: Mikhail Zabaluev (mzabaluev) Date: 2008-12-10 13:44 Message: The fix has been confirmed. Unfortunately, it does not solve the problem with ekiga.net. ---------------------------------------------------------------------- Comment By: Sjoerd Simons (ssimons) Date: 2008-12-08 14:03 Message: I've tried the attached patch, but it doesn't seem to help :( Some progress on this would be good as a lot of people would like to use empathy etc with ekiga.net... ---------------------------------------------------------------------- Comment By: Guillaume Desmottes (gdesmott) Date: 2008-12-04 23:45 Message: I can confirm this bug. I'm unable to login to ekiga.net using telepathy-sofiasip git master. ---------------------------------------------------------------------- Comment By: Pekka Pessi (ppessi) Date: 2008-11-26 21:32 Message: Mikhaila's patch is available in darcs. ---------------------------------------------------------------------- Comment By: Johan Brannlund (jbrnd) Date: 2008-11-16 21:49 Message: In the thread http://comments.gmane.org/gmane.comp.freedesktop.telepathy/2115 , Mikhail Zabaluev said that not being able to log into ekiga.net with Empathy is due to this bug. If that's really the case, then this bug is not fixed. I'm running Empathy on Ubuntu 8.10 which has sofiasip 1.12.9 and I still can't login (actually, this used to work with older versions). ---------------------------------------------------------------------- Comment By: Pekka Pessi (ppessi) Date: 2008-11-12 19:41 Message: Fixed in 1.12.9. ---------------------------------------------------------------------- Comment By: Mikhail Zabaluev (mzabaluev) Date: 2008-10-27 20:15 Message: There is a patch in Darcs mainline (searchable by this bug ID) that had the fix for the problem. Unfortunately, it was an overkill, so now even those contacts get submitted with expires=0 which were never successfully registered. This breaks registration with proxies that dislike the unsuccessful contact (e.g. for being in a private IP address segment), even if it has expired. Reopening because the requirement for "successful" registration in the bug description was not met. ---------------------------------------------------------------------- Comment By: Mikhail Zabaluev (mzabaluev) Date: 2008-04-04 17:01 Message: Logged In: YES user_id=313104 Originator: YES It's been working as described, the bug is invalid. ---------------------------------------------------------------------- Comment By: Mikhail Zabaluev (mzabaluev) Date: 2008-04-04 15:43 Message: Logged In: YES user_id=313104 Originator: YES > The previous contact is added to the new REGISTER request with expires=0 parameter. Was it implemented in Sofia-SIP for a long time? ---------------------------------------------------------------------- Comment By: Pekka Pessi (ppessi) Date: 2008-04-04 15:37 Message: Logged In: YES user_id=52043 Originator: NO The previous contact is added to the new REGISTER request with expires=0 parameter. In other words, the REGISTER request is used to both unregister the old contact and register the newly discovered contact. While this is very basic REGISTER functionality from pre-RFC-2543 era, it may confuse some proxies. Please confirm if that is so. ---------------------------------------------------------------------- Comment By: Mikhail Zabaluev (mzabaluev) Date: 2008-04-02 11:59 Message: Logged In: YES user_id=313104 Originator: YES Maybe it's not a good idea to unregister _before_ the contact is updated. But it could be done afterwards (after the whole update transaction, or perhaps just firing an un-REGISTER request right after the REGISTER with a contact update is sent?). OTOH, it can bring more issues with saner proxies, than it solves with a few not-so-sane examples. ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=756076&aid=1930055&group_id=143636 ------------------------------------------------------------------------------ SF.Net email is Sponsored by MIX09, March 18-20, 2009 in Las Vegas, Nevada. The future of the web can't happen without you. Join us at MIX09 to help pave the way to the Next Web now. Learn more and register at http://ad.doubleclick.net/clk;208669438;13503038;i?http://2009.visitmix.com/ _______________________________________________ Sofia-sip-devel mailing list Sofia-sip-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/sofia-sip-devel
