* performance (see above). To adjust the ordering, change the order of the
* lines. */
#define CLS_FIELDS \
- /* flow_t all-caps */ \
+ /* struct flow all-caps */ \
/* wildcard bit(s) member name name */ \
/* ----------------- ----------- -------- */ \
CLS_FIELD(OFPFW_IN_PORT, in_port, IN_PORT) \
/* Field information. */
struct cls_field {
- int ofs; /* Offset in flow_t. */
+ int ofs; /* Offset in struct flow. */
int len; /* Length in bytes. */
uint32_t wildcards; /* OFPFW_* bit or bits for this field. */
const char *name; /* Name (for debugging). */
struct cls_bucket {
struct hmap_node hmap_node; /* Within struct classifier 'tables'. */
struct list rules; /* In order from highest to lowest priority. */
- flow_t fixed; /* Values for fixed fields. */
+ struct flow fixed; /* Values for fixed fields. */
};
/* A flow classification rule.
struct list list; /* Within struct cls_bucket 'rules'. */
struct hmap_node hmap; /* Within struct classifier 'exact_table'. */
} node;
- flow_t flow; /* All field values. */
+ struct flow flow; /* All field values. */
struct flow_wildcards wc; /* Wildcards for fields. */
unsigned int priority; /* Larger numbers are higher priorities. */
unsigned int table_idx; /* Index into struct classifier 'tables'. */
};
-void cls_rule_from_flow(const flow_t *, uint32_t wildcards,
+void cls_rule_from_flow(const struct flow *, 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 *classifier_insert(struct classifier *, struct cls_rule *);
void classifier_insert_exact(struct classifier *, struct cls_rule *);
void classifier_remove(struct classifier *, struct cls_rule *);
-struct cls_rule *classifier_lookup(const struct classifier *, const flow_t *);
+struct cls_rule *classifier_lookup(const struct classifier *,
+ const struct flow *);
struct cls_rule *classifier_lookup_wild(const struct classifier *,
- const flow_t *);
+ const struct flow *);
struct cls_rule *classifier_lookup_exact(const struct classifier *,
- const flow_t *);
-bool classifier_rule_overlaps(const struct classifier *, const flow_t *,
+ const struct flow *);
+bool classifier_rule_overlaps(const struct classifier *, const struct flow *,
uint32_t wildcards, unsigned int priority);
typedef void cls_cb_func(struct cls_rule *, void *aux);
const struct cls_rule *,
int include, cls_cb_func *, void *aux);
struct cls_rule *classifier_find_rule_exactly(const struct classifier *,
- const flow_t *target,
+ const struct flow *target,
uint32_t wildcards,
unsigned int priority);
#define CLASSIFIER_FOR_EACH_EXACT_RULE(RULE, MEMBER, CLS) \
HMAP_FOR_EACH (RULE, MEMBER.node.hmap, &(CLS)->exact_table)
-#define CLASSIFIER_FOR_EACH_EXACT_RULE_SAFE(RULE, NEXT, CLS) \
+#define CLASSIFIER_FOR_EACH_EXACT_RULE_SAFE(RULE, NEXT, MEMBER, CLS) \
HMAP_FOR_EACH_SAFE (RULE, NEXT, MEMBER.node.hmap, &(CLS)->exact_table)
#endif /* classifier.h */