Hi, how do I do a cleanup after the transaction in an INVITE dialog is terminated after a timeout? To be more precise: I'm using the pjsua example application. After sending an INVITE the calling external tool gets terminated without being able to end the INVITE session. If pjsua then accepts the call the ACK messages are not respondet too and they are repeated. If pjsua_call_hangup is executed in this time the sending of BYE will be delayed until an ACK has been received, which will not come. After some time the transaction signals a timeout and gets terminated. This is signaled in the pjsua callback on_call_tsx_state with the status "Request Timeout" for the transaction. After the transaction gets terminated, the call itself is active still. In the pjsua app its state is listed as "Connecting". The resources for this call are still in use and never freed. It can be easily checked by using the option --max-calls=1 in the start of pjsua. After the scenario above no incoming calls are possible. How do i proceed in this situation on the pjsua-lib interface to cancel the dialog and terminate the call? I assume there has to be some handling in the on_call_tsx_state. Best regards, Thomas Falk
