ofp-actions: Implement writing to metadata field

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

diff --git a/ofproto/ofproto-dpif.c b/ofproto/ofproto-dpif.c
index 0c954df..c800386 100644 (file)
--- a/ofproto/ofproto-dpif.c
+++ b/ofproto/ofproto-dpif.c
@@ -5460,6 +5460,7 @@ do_xlate_actions(const struct ofpact *ofpacts, size_t ofpacts_len,
     }
     OFPACT_FOR_EACH (a, ofpacts, ofpacts_len) {
         struct ofpact_controller *controller;
+        const struct ofpact_metadata *metadata;
 
         if (ctx->exit) {
             break;
@@ -5608,6 +5609,12 @@ do_xlate_actions(const struct ofpact *ofpacts, size_t ofpacts_len,
              */
             break;
 
+        case OFPACT_WRITE_METADATA:
+            metadata = ofpact_get_WRITE_METADATA(a);
+            ctx->flow.metadata &= ~metadata->mask;
+            ctx->flow.metadata |= metadata->metadata & metadata->mask;
+            break;
+
         case OFPACT_GOTO_TABLE: {
             /* TODO:XXX remove recursion */
             /* It is assumed that goto-table is last action */