+struct dpif_flow_stats {
+ uint64_t n_packets;
+ uint64_t n_bytes;
+ long long int used;
+ uint8_t tcp_flags;
+};
+
+void dpif_flow_stats_format(const struct dpif_flow_stats *, struct ds *);
+
+enum dpif_flow_put_flags {
+ DPIF_FP_CREATE = 1 << 0, /* Allow creating a new flow. */
+ DPIF_FP_MODIFY = 1 << 1, /* Allow modifying an existing flow. */
+ DPIF_FP_ZERO_STATS = 1 << 2 /* Zero the stats of an existing flow. */
+};
+