X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=lib%2Fofp-print.c;h=4572db4440d55589e8fb3dbdd178201076d0c21a;hb=80642190644ae6fbcf485924b1c59e67d0be8a87;hp=bc777568b259c7dd6a16ebbbc517607a4589f282;hpb=1a960c80853305dfad361fe169c5134403d7bc64;p=openvswitch

diff --git a/lib/ofp-print.c b/lib/ofp-print.c
index bc777568..4572db44 100644
--- a/lib/ofp-print.c
+++ b/lib/ofp-print.c
@@ -30,6 +30,7 @@
 #include "compiler.h"
 #include "dynamic-string.h"
 #include "flow.h"
+#include "ofp-util.h"
 #include "ofpbuf.h"
 #include "openflow/openflow.h"
 #include "openflow/nicira-ext.h"
@@ -183,6 +184,22 @@ static void ofp_print_port_name(struct ds *string, uint16_t port)
     ds_put_cstr(string, name);
 }
 
+static void
+print_note(struct ds *string, const struct nx_action_note *nan)
+{
+    size_t len;
+    size_t i;
+
+    ds_put_cstr(string, "note:");
+    len = ntohs(nan->len) - offsetof(struct nx_action_note, note);
+    for (i = 0; i < len; i++) {
+        if (i) {
+            ds_put_char(string, '.');
+        }
+        ds_put_format(string, "%02"PRIx8, nan->note[i]);
+    }
+}
+
 static void
 ofp_print_nx_action(struct ds *string, const struct nx_action_header *nah)
 {
@@ -216,6 +233,10 @@ ofp_print_nx_action(struct ds *string, const struct nx_action_header *nah)
         ds_put_cstr(string, "pop_queue");
         break;
 
+    case NXAST_NOTE:
+        print_note(string, (const struct nx_action_note *) nah);
+        break;
+
     default:
         ds_put_format(string, "***unknown Nicira action:%d***",
                       ntohs(nah->subtype));
@@ -294,10 +315,10 @@ ofp_print_action(struct ds *string, const struct ofp_action_header *ah,
         return -1;
     }
 
-    if ((len % 8) != 0) {
+    if ((len % OFP_ACTION_ALIGN) != 0) {
         ds_put_format(string,
-                "***action %"PRIu16" length not a multiple of 8***\n",
-                type);
+                      "***action %"PRIu16" length not a multiple of %d***\n",
+                      type, OFP_ACTION_ALIGN);
         return -1;
     }