ofp-util: Work on decoding OF1.1 flow_mods.

[openvswitch] / include / openflow / openflow-common.h

diff --git a/include/openflow/openflow-common.h b/include/openflow/openflow-common.h
index 4ab378046b00feaf78e71302945bd9686dee9cc1..202ba1ed69baecd1230b7549867535e7c00eea1f 100644 (file)
--- a/include/openflow/openflow-common.h
+++ b/include/openflow/openflow-common.h
@@ -322,4 +322,14 @@ enum ofp_match_type {
     OFPMT_OXM = 1,              /* OpenFlow Extensible Match */
 };
 
+/* Group numbering. Groups can use any number up to OFPG_MAX. */
+enum ofp_group {
+    /* Last usable group number. */
+    OFPG_MAX        = 0xffffff00,
+
+    /* Fake groups. */
+    OFPG_ALL        = 0xfffffffc,  /* All groups, for group delete commands. */
+    OFPG_ANY        = 0xffffffff   /* Wildcard, for flow stats requests. */
+};
+
 #endif /* openflow/openflow-common.h */