Custom Query (2195 matches)

Some application wants to do something with the sockets, so they need to be explosed.

The client registration temporarily increases the pending_tsx flag before calling the callback. This is intended to prevent application from deleting the registration while it's in the callback. Unfortunately this also prevents application from sending another REGISTER request before the pending_tsx flag is not zero.

The solution for this is to separate the has_pending_tsx flag with the flag to prevent deletion.

Currently the unregistration function in PJSIP client registration (pjsip_regc_unregister()) sends REGISTER with Expires=0 for all contacts including those that are registered by other endpoints (because Contact header is set to "*"). This is not the correct behavior since it prevents more than one AOR to be registered.