search for: fw_event

...rs of the following control flow. The proxy knows the details of the protocol, the upper layer knows about the states of the protocol, and the configuration parts of it possibly knows only some configuration parameters. The communication of the proxy and the upper layer is done via events (the fw_event() function). Before the event the proxy sets variables which are the parameters of it ( with fw_set_option_* ). The upper layer makes decisions based those parameters, and other parameters set in previous events. The decisions are communicated either through setting variables or directly modif...