Yes, that's what I implemented too. I found it crashing in the library. Somehow its over releasing a transport. Its very confusing. I am using version 1.1.0 since I inherited the application and did not want to add complexity by going with version 2.0. Which version are you using? On Wed, Jun 13, 2012 at 4:18 PM, Florian <pjsip at bome.com> wrote: > I did not use the patch, I've just implemented the code from these > instructions: > <https://trac.pjsip.org/repos/wiki/IPAddressChange#iphone> > > This works fine for 3G <-> WiFi network changes. However, with > Personal Hotspot active, Reachability does not work reliably > (sometimes it just does not report a change). Therefore, I poll the > local network interfaces for changes every 5 seconds. > > Thanks, > Florian > > On 6/13/2012 21:54, Tom Merriewether wrote: > > I am struggling to implement a reliable method for handling network > > loss/gain on the iPhone. I can reliably detect reachability changes > > and interface state changes, but I have not been successful in > > getting the SIP TCP signaling socket to re-bind to a new interface > > when changes like Wi-Fi --> 3G occur. > > I've tried the destroying and then recreating the client but I lose > > access to codecs after recreation. I have also tried the suggested > patch: > > > > > > iphone_ip_change_pjsip_1_12.patch. > > > > > > Has anyone gotten this to work on iOS 4.X or greater? Implementing it > > as-is causes crashes in the library. If not, what about the more > > drastic destroy/re-create? The SIP stack survives this but the codecs > > associated with the client "disappear." > > > > > > > > -- > > Thomas Merriewether > > Star2Star Communications > > > > > > > > > > _______________________________________________ > > Visit our blog: http://blog.pjsip.org > > > > pjsip mailing list > > pjsip at lists.pjsip.org > > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org > > _______________________________________________ > Visit our blog: http://blog.pjsip.org > > pjsip mailing list > pjsip at lists.pjsip.org > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org > -- Thomas Merriewether Star2Star Communications -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20120614/878f64b8/attachment.html>
