X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;ds=inline;f=lib%2Fclassifier.h;h=f522f0e5aa9034323b2f692e704448cf51f16072;hb=2ed7d6e227c009f0f6bdabbb85262d8aac896e00;hp=194b04e6b3b18a6b071fd427141e1b64ccf490ca;hpb=58fda1dab104041fc693032475ec4662c1a52849;p=openvswitch

diff --git a/lib/classifier.h b/lib/classifier.h
index 194b04e6..f522f0e5 100644
--- a/lib/classifier.h
+++ b/lib/classifier.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2009 Nicira Networks.
+ * Copyright (c) 2009, 2010 Nicira Networks.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -44,10 +44,11 @@
 #include "flow.h"
 #include "hmap.h"
 #include "list.h"
+#include "openflow/nicira-ext.h"
 #include "openflow/openflow.h"
 
 /* Number of bytes of fields in a rule. */
-#define CLS_N_BYTES 31
+#define CLS_N_BYTES 37
 
 /* Fields in a rule.
  *
@@ -59,13 +60,16 @@
     /*        wildcard bit(s)    member name  name     */   \
     /*        -----------------  -----------  -------- */   \
     CLS_FIELD(OFPFW_IN_PORT,     in_port,     IN_PORT)      \
+    CLS_FIELD(NXFW_TUN_ID,       tun_id,      TUN_ID)       \
     CLS_FIELD(OFPFW_DL_VLAN,     dl_vlan,     DL_VLAN)      \
+    CLS_FIELD(OFPFW_DL_VLAN_PCP, dl_vlan_pcp, DL_VLAN_PCP)  \
     CLS_FIELD(OFPFW_DL_SRC,      dl_src,      DL_SRC)       \
     CLS_FIELD(OFPFW_DL_DST,      dl_dst,      DL_DST)       \
     CLS_FIELD(OFPFW_DL_TYPE,     dl_type,     DL_TYPE)      \
     CLS_FIELD(OFPFW_NW_SRC_MASK, nw_src,      NW_SRC)       \
     CLS_FIELD(OFPFW_NW_DST_MASK, nw_dst,      NW_DST)       \
     CLS_FIELD(OFPFW_NW_PROTO,    nw_proto,    NW_PROTO)     \
+    CLS_FIELD(OFPFW_NW_TOS,      nw_tos,      NW_TOS)       \
     CLS_FIELD(OFPFW_TP_SRC,      tp_src,      TP_SRC)       \
     CLS_FIELD(OFPFW_TP_DST,      tp_dst,      TP_DST)
 
@@ -119,10 +123,12 @@ struct cls_rule {
     unsigned int table_idx;     /* Index into struct classifier 'tables'. */
 };
 
-void cls_rule_from_flow(struct cls_rule *, const flow_t *, uint32_t wildcards,
-                        unsigned int priority);
-void cls_rule_from_match(struct cls_rule *, const struct ofp_match *,
-                         unsigned int priority);
+void cls_rule_from_flow(const flow_t *, uint32_t wildcards,
+                        unsigned int priority, struct cls_rule *);
+void cls_rule_from_match(const struct ofp_match *, unsigned int priority,
+                         bool tun_id_from_cookie, uint64_t cookie,
+                         struct cls_rule *);
+char *cls_rule_to_string(const struct cls_rule *);
 void cls_rule_print(const struct cls_rule *);
 void cls_rule_moved(struct classifier *,
                     struct cls_rule *old, struct cls_rule *new);
@@ -142,6 +148,8 @@ struct cls_rule *classifier_lookup_wild(const struct classifier *,
                                         const flow_t *);
 struct cls_rule *classifier_lookup_exact(const struct classifier *,
                                          const flow_t *);
+bool classifier_rule_overlaps(const struct classifier *, const flow_t *,
+                              uint32_t wildcards, unsigned int priority);
 
 typedef void cls_cb_func(struct cls_rule *, void *aux);