ofproto-dpif: Move process_special() to ofproto-dpif-xlate.c.

[sliver-openvswitch.git] / lib / nx-match.c

diff --git a/lib/nx-match.c b/lib/nx-match.c
index 51b6dc6..ecdaa65 100644 (file)
--- a/lib/nx-match.c
+++ b/lib/nx-match.c
@@ -148,7 +148,7 @@ nx_pull_raw(const uint8_t *p, unsigned int match_len, bool strict,
             error = OFPERR_OFPBMC_BAD_PREREQ;
         } else if (!mf_is_all_wild(mf, &match->wc)) {
             error = OFPERR_OFPBMC_DUP_FIELD;
-        } else if (header != OXM_OF_IN_PORT) {
+        } else {
             unsigned int width = mf->n_bytes;
             union mf_value value;
 
@@ -170,17 +170,6 @@ nx_pull_raw(const uint8_t *p, unsigned int match_len, bool strict,
                     mf_set(mf, &value, &mask, match);
                 }
             }
-        } else {
-            /* Special case for 32bit ports when using OXM,
-             * ports are 16 bits wide otherwise. */
-            ovs_be32 port_of11;
-            uint16_t port;
-
-            memcpy(&port_of11, p + 4, sizeof port_of11);
-            error = ofputil_port_from_ofp11(port_of11, &port);
-            if (!error) {
-                match_set_in_port(match, port);
-            }
         }
 
         /* Check if the match is for a cookie rather than a classifier rule. */
@@ -291,7 +280,7 @@ oxm_pull_match__(struct ofpbuf *b, bool strict, struct match *match)
                        strict, match, NULL, NULL);
 }
 
-/* Parses the oxm formatted match description preceeded by a struct ofp11_match
+/* Parses the oxm formatted match description preceded by a struct ofp11_match
  * in 'b' with length 'match_len'.  Stores the result in 'match'.
  *
  * Fails with an error when encountering unknown OXM headers.
@@ -1290,11 +1279,15 @@ nxm_reg_load_to_nxast(const struct ofpact_reg_load *load,
 
 void
 nxm_execute_reg_move(const struct ofpact_reg_move *move,
-                     struct flow *flow)
+                     struct flow *flow, struct flow_wildcards *wc)
 {
+    union mf_subvalue mask_value;
     union mf_value src_value;
     union mf_value dst_value;
 
+    memset(&mask_value, 0xff, sizeof mask_value);
+    mf_write_subfield_flow(&move->src, &mask_value, &wc->masks);
+
     mf_get_value(move->dst.field, flow, &dst_value);
     mf_get_value(move->src.field, flow, &src_value);
     bitwise_copy(&src_value, move->src.field->n_bytes, move->src.ofs,
@@ -1439,10 +1432,15 @@ nx_stack_pop(struct ofpbuf *stack)
 
 void
 nxm_execute_stack_push(const struct ofpact_stack *push,
-                       const struct flow *flow, struct ofpbuf *stack)
+                       const struct flow *flow, struct flow_wildcards *wc,
+                       struct ofpbuf *stack)
 {
+    union mf_subvalue mask_value;
     union mf_subvalue dst_value;
 
+    memset(&mask_value, 0xff, sizeof mask_value);
+    mf_write_subfield_flow(&push->subfield, &mask_value, &wc->masks);
+
     mf_read_subfield(&push->subfield, flow, &dst_value);
     nx_stack_push(stack, &dst_value);
 }