mod_smacks: Limit "old" session resumption counters Doing this when creating a whole new session seems reasonable because it is already expensive and this is when it may be adding to the old session store, while a successful resumption should be plus-minus zero.

-- Only the operators needed by net.websocket.frames are provided at this point
return {
	band   = function (a, b) return a & b end;
	bor    = function (a, b) return a | b end;
	bxor   = function (a, b) return a ~ b end;
};