For SNAT, don't store the pre-fragment L2 header before actions are applied.

[sliver-openvswitch.git] / datapath / dp_act.c

diff --git a/datapath/dp_act.c b/datapath/dp_act.c
index c41a329..4c27c85 100644 (file)
--- a/datapath/dp_act.c
+++ b/datapath/dp_act.c
@@ -26,7 +26,8 @@ validate_output(struct datapath *dp, const struct sw_flow_key *key,
 {
        struct ofp_action_output *oa = (struct ofp_action_output *)ah;
 
-       if (oa->port == htons(OFPP_NONE) || oa->port == key->in_port)
+       if (oa->port == htons(OFPP_NONE) || 
+                       (!(key->wildcards & OFPFW_IN_PORT) && oa->port == key->in_port)) 
                return OFPBAC_BAD_OUT_PORT;
 
        return ACT_VALIDATION_OK;