Add ability to direct "packet-in"s to particular controllers.

[sliver-openvswitch.git] / lib / ofp-util.h

diff --git a/lib/ofp-util.h b/lib/ofp-util.h
index 0b6970a..5cc6327 100644 (file)
--- a/lib/ofp-util.h
+++ b/lib/ofp-util.h
@@ -80,6 +80,8 @@ enum ofputil_msg_code {
     OFPUTIL_NXT_SET_PACKET_IN_FORMAT,
     OFPUTIL_NXT_PACKET_IN,
     OFPUTIL_NXT_FLOW_AGE,
+    OFPUTIL_NXT_SET_ASYNC_CONFIG,
+    OFPUTIL_NXT_SET_CONTROLLER_ID,
 
     /* NXST_* stat requests. */
     OFPUTIL_NXST_FLOW_REQUEST,
@@ -232,6 +234,7 @@ struct ofputil_packet_in {
     size_t packet_len;
 
     enum ofp_packet_in_reason reason;    /* One of OFPRR_*. */
+    uint16_t controller_id;              /* Controller ID to send to. */
     uint8_t table_id;
     ovs_be64 cookie;
 
@@ -246,8 +249,10 @@ int ofputil_decode_packet_in(struct ofputil_packet_in *,
                              const struct ofp_header *);
 struct ofpbuf *ofputil_encode_packet_in(const struct ofputil_packet_in *,
                                         enum nx_packet_in_format);
-int ofputil_decode_packet_in(struct ofputil_packet_in *pi,
-                             const struct ofp_header *oh);
+
+const char *ofputil_packet_in_reason_to_string(enum ofp_packet_in_reason);
+bool ofputil_packet_in_reason_from_string(const char *,
+                                          enum ofp_packet_in_reason *);
 
 /* Abstract packet-out message. */
 struct ofputil_packet_out {
@@ -351,6 +356,9 @@ bool ofputil_frag_handling_from_string(const char *, enum ofp_config_flags *);
  * OFPUTIL_NXAST_BUNDLE_LOAD
  * OFPUTIL_NXAST_RESUBMIT_TABLE
  * OFPUTIL_NXAST_OUTPUT_REG
+ * OFPUTIL_NXAST_LEARN
+ * OFPUTIL_NXAST_DEC_TTL
+ * OFPUTIL_NXAST_FIN_TIMEOUT
  *
  * (The above list helps developers who want to "grep" for these definitions.)
  */