#define TCP_2MSL_TIME 300 /* 30s */
#define TCP_CLOSEWAIT_TIME 20 /* 2s */
#define TCP_TIMEWAIT_TIME 100 /* 10s */
-#define TCP_CLEANUP_TIME 10 /* 1s Time to wait before cleanup */
+#define TCP_FINWAIT1_TIME 600 /* 60s */
+#define TCP_CLEANUP_TIME 1 /* 0.1s */
#define TCP_TIMER_PERSIST_MIN 2 /* 0.2s */
#define TCP_RTO_MAX 60 * THZ /* Min max RTO (60s) as per RFC6298 */
_(FRXT_PENDING, "Fast-retransmit pending") \
_(FRXT_FIRST, "Fast-retransmit first again") \
_(DEQ_PENDING, "Pending dequeue acked") \
+ _(PSH_PENDING, "PSH pending") \
typedef enum _tcp_connection_flag_bits
{
u32 last_fib_check; /**< Last time we checked fib route for peer */
u32 sw_if_index; /**< Interface for the connection */
u32 tx_fifo_size; /**< Tx fifo size. Used to constrain cwnd */
+
+ u32 psh_seq; /**< Add psh header for seg that includes this */
} tcp_connection_t;
/* *INDENT-OFF* */
return (tcp_connection_t *) tconn;
}
+always_inline void
+tcp_connection_set_state (tcp_connection_t * tc, tcp_state_t state)
+{
+ tc->state = state;
+ TCP_EVT_DBG (TCP_EVT_STATE_CHANGE, tc);
+}
+
void tcp_connection_close (tcp_connection_t * tc);
void tcp_connection_cleanup (tcp_connection_t * tc);
void tcp_connection_del (tcp_connection_t * tc);
int tcp_half_open_connection_cleanup (tcp_connection_t * tc);
-tcp_connection_t *tcp_connection_new (u8 thread_index);
+tcp_connection_t *tcp_connection_alloc (u8 thread_index);
+void tcp_connection_free (tcp_connection_t * tc);
void tcp_connection_reset (tcp_connection_t * tc);
int tcp_configure_v4_source_address_range (vlib_main_t * vm,
ip4_address_t * start,