Introduce ofpacts, an abstraction of OpenFlow actions.

[sliver-openvswitch.git] / ofproto / connmgr.c

diff --git a/ofproto/connmgr.c b/ofproto/connmgr.c
index a0315b2..87dc2ad 100644 (file)
--- a/ofproto/connmgr.c
+++ b/ofproto/connmgr.c
@@ -25,6 +25,7 @@
 #include "fail-open.h"
 #include "in-band.h"
 #include "odp-util.h"
+#include "ofp-actions.h"
 #include "ofp-util.h"
 #include "ofpbuf.h"
 #include "ofproto-provider.h"
@@ -1114,6 +1115,12 @@ ofconn_reconfigure(struct ofconn *ofconn, const struct ofproto_controller *c)
     rconn_set_probe_interval(ofconn->rconn, probe_interval);
 
     ofconn_set_rate_limit(ofconn, c->rate_limit, c->burst_limit);
+
+    /* If dscp value changed reconnect. */
+    if (c->dscp != rconn_get_dscp(ofconn->rconn)) {
+        rconn_set_dscp(ofconn->rconn, c->dscp);
+        rconn_reconnect(ofconn->rconn);
+    }
 }
 
 /* Returns true if it makes sense for 'ofconn' to receive and process OpenFlow
@@ -1567,15 +1574,17 @@ connmgr_flushed(struct connmgr *mgr)
      * traffic until a controller has been defined and it tells us to do so. */
     if (!connmgr_has_controllers(mgr)
         && mgr->fail_mode == OFPROTO_FAIL_STANDALONE) {
-        union ofp_action action;
+        struct ofpbuf ofpacts;
         struct cls_rule rule;
 
-        memset(&action, 0, sizeof action);
-        action.type = htons(OFPAT10_OUTPUT);
-        action.output.len = htons(sizeof action);
-        action.output.port = htons(OFPP_NORMAL);
+        ofpbuf_init(&ofpacts, OFPACT_OUTPUT_SIZE);
+        ofpact_put_OUTPUT(&ofpacts)->port = OFPP_NORMAL;
+        ofpact_pad(&ofpacts);
+
         cls_rule_init_catchall(&rule, 0);
-        ofproto_add_flow(mgr->ofproto, &rule, &action, 1);
+        ofproto_add_flow(mgr->ofproto, &rule, ofpacts.data, ofpacts.size);
+
+        ofpbuf_uninit(&ofpacts);
     }
 }
 \f