Hi,
I am looking for a way to receive a connection termination callback for TCP-based connections (TCP, WS, etc) from reSIProcate. I need to be able to get this even if there is no Dialog ongoing through the connection.
Right now I call registerForConnectionTermination(...) on the DialogUsageManager object with a Postable object passed as parameter that implements the post() function.
Looking on reSIProcate code, I found out that ConnectionBase destructor calls flowTerminated on the corresponding Transport object, then the Transport object adds a ConnectionTerminated message to the StateMachineFifo that is shared by SipStack and is processed by its corresponding TransacitonController. The TransactionController passes the message to the TransactionState
object and this object checks whether the message has a TransactionUser
associated (hasTransactionUser() function), which returns false. Since it returns false, the message is notposted on a fifo that is processed by the
DialogUsageManager object and thus, the post() callback is never called. I can't find where setTransactionUser(...) function might be called on the ConnectionTerminated message just created, and obviously since it is created internally by reSIProcate, I can't do it manually on my application. Removing this check on reSIProcate code(hasTransactionUser()), I am able to get the post() callback called succesfully.
So, my question is, how or where is this message supposed to set its transaction user? or at any case, how can I get such a callback for TCP-Based connection termination??