BUILD_ASSERT_DECL(sizeof(((struct flow *)0)->nd_target) == 16);
BUILD_ASSERT_DECL(sizeof(struct flow) == FLOW_SIG_SIZE + FLOW_PAD_SIZE);
-int flow_extract(struct ofpbuf *, uint64_t tun_id, uint16_t in_port,
+int flow_extract(struct ofpbuf *, ovs_be64 tun_id, uint16_t in_port,
struct flow *);
void flow_extract_stats(const struct flow *flow, struct ofpbuf *packet,
struct dpif_flow_stats *);
bool flow_wildcards_has_extra(const struct flow_wildcards *,
const struct flow_wildcards *);
-uint32_t flow_wildcards_hash(const struct flow_wildcards *);
+uint32_t flow_wildcards_hash(const struct flow_wildcards *, uint32_t basis);
bool flow_wildcards_equal(const struct flow_wildcards *,
const struct flow_wildcards *);
uint32_t flow_hash_symmetric_l4(const struct flow *flow, uint32_t basis);
+const uint8_t *flow_wildcards_to_dl_dst_mask(flow_wildcards_t);
+bool flow_wildcards_is_dl_dst_mask_valid(const uint8_t[6]);
+flow_wildcards_t flow_wildcards_set_dl_dst_mask(flow_wildcards_t,
+ const uint8_t mask[6]);
+uint32_t flow_hash_fields(const struct flow *, enum nx_hash_fields,
+ uint16_t basis);
+const char *flow_hash_fields_to_str(enum nx_hash_fields);
+bool flow_hash_fields_valid(enum nx_hash_fields);
+
#endif /* flow.h */