#include "openflow/nicira-ext.h"
#include "openvswitch/types.h"
+struct nlattr;
struct ofconn;
+struct ofopgroup;
struct ofputil_flow_removed;
struct ofputil_packet_in;
struct sset;
void connmgr_destroy(struct connmgr *);
void connmgr_run(struct connmgr *,
- void (*handle_openflow)(struct ofconn *,
+ bool (*handle_openflow)(struct ofconn *,
struct ofpbuf *ofp_msg));
-void connmgr_wait(struct connmgr *);
+void connmgr_wait(struct connmgr *, bool handling_openflow);
struct ofproto *ofconn_get_ofproto(const struct ofconn *);
+void connmgr_retry(struct connmgr *);
+
/* OpenFlow configuration. */
bool connmgr_has_controllers(const struct connmgr *);
void connmgr_get_controller_info(struct connmgr *, struct shash *);
+void connmgr_free_controller_info(struct shash *);
void connmgr_set_controllers(struct connmgr *,
const struct ofproto_controller[], size_t n);
void connmgr_reconnect(const struct connmgr *);
enum nx_flow_format ofconn_get_flow_format(struct ofconn *);
void ofconn_set_flow_format(struct ofconn *, enum nx_flow_format);
+enum nx_packet_in_format ofconn_get_packet_in_format(struct ofconn *);
+void ofconn_set_packet_in_format(struct ofconn *, enum nx_packet_in_format);
+
bool ofconn_get_flow_mod_table_id(const struct ofconn *);
void ofconn_set_flow_mod_table_id(struct ofconn *, bool enable);
void ofconn_set_miss_send_len(struct ofconn *, int miss_send_len);
void ofconn_send_reply(const struct ofconn *, struct ofpbuf *);
+void ofconn_send_replies(const struct ofconn *, struct list *);
+void ofconn_send_error(const struct ofconn *, const struct ofp_header *request,
+ int error);
int ofconn_pktbuf_retrieve(struct ofconn *, uint32_t id,
struct ofpbuf **bufferp, uint16_t *in_port);
+bool ofconn_has_pending_opgroups(const struct ofconn *);
+void ofconn_add_opgroup(struct ofconn *, struct list *);
+void ofconn_remove_opgroup(struct ofconn *, struct list *,
+ const struct ofp_header *request, int error);
+
/* Sending asynchronous messages. */
void connmgr_send_port_status(struct connmgr *, const struct ofp_phy_port *,
uint8_t reason);
void connmgr_send_flow_removed(struct connmgr *,
const struct ofputil_flow_removed *);
void connmgr_send_packet_in(struct connmgr *, const struct ofputil_packet_in *,
- const struct flow *, struct ofpbuf *rw_packet);
+ const struct flow *);
/* Fail-open settings. */
enum ofproto_fail_mode connmgr_get_fail_mode(const struct connmgr *);