return 0;
}
+static enum ofperr
+handle_nxt_set_controller_id(struct ofconn *ofconn,
+ const struct ofp_header *oh)
+{
+ const struct nx_controller_id *nci;
+
+ nci = (const struct nx_controller_id *) oh;
+ if (!is_all_zeros(nci->zero, sizeof nci->zero)) {
+ return OFPERR_NXBRC_MUST_BE_ZERO;
+ }
+
+ ofconn_set_controller_id(ofconn, ntohs(nci->controller_id));
+ return 0;
+}
+
static enum ofperr
handle_barrier_request(struct ofconn *ofconn, const struct ofp_header *oh)
{
case OFPUTIL_NXT_SET_PACKET_IN_FORMAT:
return handle_nxt_set_packet_in_format(ofconn, oh);
+ case OFPUTIL_NXT_SET_CONTROLLER_ID:
+ return handle_nxt_set_controller_id(ofconn, oh);
+
case OFPUTIL_NXT_FLOW_MOD:
return handle_flow_mod(ofconn, oh);