Should we deprecate this API function? The only core plugin that uses it is traffic_dump (experimental). I don't see it used anywhere in VzM internal plugins. Anyone using it in their internal plugins? (Zwoop of course can't say without being disappeared to a blacksite, which actually would probably be nice, in a warm climate with good beaches and drinks with little umbrellas in them.)
I'm trying to muck around in the CPPAPI again. The existence of this call implies a need for a new SessionPlugin type, which I fear would just be unused kruft.
