nx-match: Update register check functions.

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

diff --git a/lib/ofp-util.c b/lib/ofp-util.c
index 579be73..b0aeaf4 100644 (file)
--- a/lib/ofp-util.c
+++ b/lib/ofp-util.c
@@ -108,6 +108,8 @@ static const flow_wildcards_t WC_INVARIANTS = 0
 void
 ofputil_wildcard_from_openflow(uint32_t ofpfw, struct flow_wildcards *wc)
 {
+    BUILD_ASSERT_DECL(FLOW_WC_SEQ == 1);
+
     /* Initialize most of rule->wc. */
     flow_wildcards_init_catchall(wc);
     wc->wildcards = (OVS_FORCE flow_wildcards_t) ofpfw & WC_INVARIANTS;
@@ -800,6 +802,8 @@ ofputil_min_flow_format(const struct cls_rule *rule)
 {
     const struct flow_wildcards *wc = &rule->wc;
 
+    BUILD_ASSERT_DECL(FLOW_WC_SEQ == 1);
+
     /* Only NXM supports separately wildcards the Ethernet multicast bit. */
     if (!(wc->wildcards & FWW_DL_DST) != !(wc->wildcards & FWW_ETH_MCAST)) {
         return NXFF_NXM;
@@ -866,8 +870,8 @@ ofputil_make_flow_mod_table_id(bool flow_mod_table_id)
  *
  * Does not validate the flow_mod actions. */
 int
-ofputil_decode_flow_mod(struct flow_mod *fm, const struct ofp_header *oh,
-                        bool flow_mod_table_id)
+ofputil_decode_flow_mod(struct ofputil_flow_mod *fm,
+                        const struct ofp_header *oh, bool flow_mod_table_id)
 {
     const struct ofputil_msg_type *type;
     uint16_t command;
@@ -956,7 +960,7 @@ ofputil_decode_flow_mod(struct flow_mod *fm, const struct ofp_header *oh,
  * 'flow_mod_table_id' should be true if the NXT_FLOW_MOD_TABLE_ID extension is
  * enabled, false otherwise. */
 struct ofpbuf *
-ofputil_encode_flow_mod(const struct flow_mod *fm,
+ofputil_encode_flow_mod(const struct ofputil_flow_mod *fm,
                         enum nx_flow_format flow_format,
                         bool flow_mod_table_id)
 {
@@ -1010,7 +1014,7 @@ ofputil_encode_flow_mod(const struct flow_mod *fm,
 }
 
 static int
-ofputil_decode_ofpst_flow_request(struct flow_stats_request *fsr,
+ofputil_decode_ofpst_flow_request(struct ofputil_flow_stats_request *fsr,
                                   const struct ofp_header *oh,
                                   bool aggregate)
 {
@@ -1026,7 +1030,7 @@ ofputil_decode_ofpst_flow_request(struct flow_stats_request *fsr,
 }
 
 static int
-ofputil_decode_nxst_flow_request(struct flow_stats_request *fsr,
+ofputil_decode_nxst_flow_request(struct ofputil_flow_stats_request *fsr,
                                  const struct ofp_header *oh,
                                  bool aggregate)
 {
@@ -1056,7 +1060,7 @@ ofputil_decode_nxst_flow_request(struct flow_stats_request *fsr,
  * request 'oh', into an abstract flow_stats_request in 'fsr'.  Returns 0 if
  * successful, otherwise an OpenFlow error code. */
 int
-ofputil_decode_flow_stats_request(struct flow_stats_request *fsr,
+ofputil_decode_flow_stats_request(struct ofputil_flow_stats_request *fsr,
                                   const struct ofp_header *oh)
 {
     const struct ofputil_msg_type *type;
@@ -1090,7 +1094,7 @@ ofputil_decode_flow_stats_request(struct flow_stats_request *fsr,
  * OFPST_AGGREGATE, NXST_FLOW, or NXST_AGGREGATE request 'oh' according to
  * 'flow_format', and returns the message. */
 struct ofpbuf *
-ofputil_encode_flow_stats_request(const struct flow_stats_request *fsr,
+ofputil_encode_flow_stats_request(const struct ofputil_flow_stats_request *fsr,
                                   enum nx_flow_format flow_format)
 {
     struct ofpbuf *msg;