Server: endpoint used for reverse connections only is unable to establish new connections
Due to wrong endpoint listener state evaluation, OPENED instead of OPENED or INACTIVE (used for non-listening endpoint with reverse connections), the established socket connection on the endpoint listener are never removed. Since the maximum number of connections is SOPC_MAX_SOCKETS_CONNECTIONS (50 by default), it means that after this amount of established connections with that endpoint no new connection is possible even when connections are closed.
This is fixed by correct state evaluation in INT_EP_SC_DISCONNECTED event treatment, in this case the INACTIVE endpoint state used for a non-listening endpoint for reverse connections only shall be included.