vonn: Allow snoops to use the OpenFlow version of the controller connection

[openvswitch] / lib / vconn.c

diff --git a/lib/vconn.c b/lib/vconn.c
index 6c77d060c7589bc01c38340e07b0b46cdb9c0dc6..4e92834edfc92100048b696b0345097e16307a3d 100644 (file)
--- a/lib/vconn.c
+++ b/lib/vconn.c
@@ -343,6 +343,14 @@ vconn_get_allowed_versions(const struct vconn *vconn)
     return vconn->allowed_versions;
 }
 
+/* Sets the allowed_versions of 'vconn', overriding
+ * the allowed_versions passed to vconn_open(). */
+void
+vconn_set_allowed_versions(struct vconn *vconn, uint32_t allowed_versions)
+{
+    vconn->allowed_versions = allowed_versions;
+}
+
 /* Returns the IP address of the peer, or 0 if the peer is not connected over
  * an IP-based protocol or if its IP address is not yet known. */
 ovs_be32