#include <stdlib.h>
#include <string.h>
#include "buffer.h"
+#include "openflow.h"
#include "poll-loop.h"
#include "ofp-print.h"
#include "sat-math.h"
VLOG_WARN("%s: connecting...", rc->name);
rc->n_attempted_connections++;
- retval = vconn_open(rc->name, &rc->vconn);
+ retval = vconn_open(rc->name, OFP_VERSION, &rc->vconn);
if (!retval) {
rc->backoff_deadline = time_now() + rc->backoff;
state_transition(rc, S_CONNECTING);