struct ofpbuf;
struct rconn;
-struct lswitch *lswitch_create(struct rconn *, bool learn_macs,
- bool exact_flows, int max_idle,
- bool action_normal, FILE *default_flows);
+enum lswitch_mode {
+ LSW_NORMAL, /* Always use OFPP_NORMAL. */
+ LSW_FLOOD, /* Always use OFPP_FLOOD. */
+ LSW_LEARN /* Learn MACs at controller. */
+};
+
+struct lswitch_config {
+ enum lswitch_mode mode;
+
+ /* Set up only exact-match flows? */
+ bool exact_flows;
+
+ /* <0: Process every packet at the controller.
+ * >=0: Expire flows after they are unused for 'max_idle' seconds.
+ * OFP_FLOW_PERMANENT: Set up permanent flows. */
+ int max_idle;
+
+ /* Optionally, a list of one or more "struct ofpbuf"s containing OpenFlow
+ * messages to send to the switch at time of connection. Presumably these
+ * will be OFPT_FLOW_MOD requests to set up the flow table. */
+ const struct list *default_flows;
+
+ /* The OpenFlow queue to use by default. Use UINT32_MAX to avoid
+ * specifying a particular queue. */
+ uint32_t default_queue;
+
+ /* Maps from a port name to a queue_id (cast to void *). */
+ const struct shash *port_queues;
+};
+
+struct lswitch *lswitch_create(struct rconn *, const struct lswitch_config *);
void lswitch_set_queue(struct lswitch *sw, uint32_t queue);
void lswitch_run(struct lswitch *);
void lswitch_wait(struct lswitch *);