uint16_t hard_timeout; /* Max time before discarding (seconds). */
uint16_t priority; /* Priority level of flow entry. */
uint64_t cookie; /* Cookie for new flow. */
- uint16_t flags; /* Either 0 or OFPFF_SEND_FLOW_REM. */
+ enum ofputil_flow_mod_flags flags;
uint8_t table_id; /* Table to insert flow entry. */
uint16_t fin_idle_timeout; /* Idle timeout after FIN, if nonzero. */
uint16_t fin_hard_timeout; /* Hard timeout after FIN, if nonzero. */