 
 	set: ({id, json, lifetime, cb}) ->
 		unless id?
+			cb 'ERRMISSPARAM'
 			return
 
 		unless lifetime?

			id: id
			cb: (session) =>
				if session?
					@set
						id: id
						raw: null
						lifetime: 0
						cb: cb
				else
					cb 'ERRNOSESS'

	delete: ({id, cb}) ->
		unless id?
			cb 'ERRMISSPARAM'
			return

		unless cb?
