DWORD APIENTRY RnaSessStart(HANDLE hConn, LPSESS_CONFIGURATION_INFO lpSCI)
is called by RNA to start an asynchronous session configuration. When the session configuration is complete, the SMM must call the RnaSessComplete function to notify RNA of the result of the configuration.
The function should create another thread to continue the session configuration asynchronously. All other services including RnaSessComplete (see the Session Manager API) will be called from the SMM in the context of the SMM-owned thread. When the configuration is complete successfully, the SMM is responsible for terminating this thread.