New action NXAST_RESUBMIT_TABLE.

[openvswitch] / lib / ofp-util.h

diff --git a/lib/ofp-util.h b/lib/ofp-util.h
index 8fb5b1bc15fa530127cd6f08398ae9b36014e347..a9601aa14c1795fbc7e70a1425fe7f5003dc0253 100644 (file)
--- a/lib/ofp-util.h
+++ b/lib/ofp-util.h
@@ -92,6 +92,7 @@ int ofputil_decode_msg_type(const struct ofp_header *,
                             const struct ofputil_msg_type **);
 enum ofputil_msg_code ofputil_msg_type_code(const struct ofputil_msg_type *);
 const char *ofputil_msg_type_name(const struct ofputil_msg_type *);
+int ofputil_check_output_port(uint16_t ofp_port, int max_ports);
 
 /* Converting OFPFW_NW_SRC_MASK and OFPFW_NW_DST_MASK wildcard bit counts to
  * and from IP bitmasks. */
@@ -275,12 +276,48 @@ struct ofpbuf *make_echo_reply(const struct ofp_header *rq);
 \f
 /* Actions. */
 
+enum ofputil_action_code {
+    /* OFPAT_* actions. */
+    OFPUTIL_OFPAT_OUTPUT,
+    OFPUTIL_OFPAT_SET_VLAN_VID,
+    OFPUTIL_OFPAT_SET_VLAN_PCP,
+    OFPUTIL_OFPAT_STRIP_VLAN,
+    OFPUTIL_OFPAT_SET_DL_SRC,
+    OFPUTIL_OFPAT_SET_DL_DST,
+    OFPUTIL_OFPAT_SET_NW_SRC,
+    OFPUTIL_OFPAT_SET_NW_DST,
+    OFPUTIL_OFPAT_SET_NW_TOS,
+    OFPUTIL_OFPAT_SET_TP_SRC,
+    OFPUTIL_OFPAT_SET_TP_DST,
+    OFPUTIL_OFPAT_ENQUEUE,
+
+    /* NXAST_* actions. */
+    OFPUTIL_NXAST_RESUBMIT,
+    OFPUTIL_NXAST_SET_TUNNEL,
+    OFPUTIL_NXAST_SET_QUEUE,
+    OFPUTIL_NXAST_POP_QUEUE,
+    OFPUTIL_NXAST_REG_MOVE,
+    OFPUTIL_NXAST_REG_LOAD,
+    OFPUTIL_NXAST_NOTE,
+    OFPUTIL_NXAST_SET_TUNNEL64,
+    OFPUTIL_NXAST_MULTIPATH,
+    OFPUTIL_NXAST_AUTOPATH,
+    OFPUTIL_NXAST_BUNDLE,
+    OFPUTIL_NXAST_BUNDLE_LOAD,
+    OFPUTIL_NXAST_RESUBMIT_TABLE
+};
+
+int ofputil_decode_action(const union ofp_action *);
+enum ofputil_action_code ofputil_decode_action_unsafe(
+    const union ofp_action *);
+
 #define OFP_ACTION_ALIGN 8      /* Alignment of ofp_actions. */
 
 static inline union ofp_action *
 ofputil_action_next(const union ofp_action *a)
 {
-    return (void *) ((uint8_t *) a + ntohs(a->header.len));
+    return ((union ofp_action *) (void *)
+            ((uint8_t *) a + ntohs(a->header.len)));
 }
 
 static inline bool