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session tcp: handle rxt and acks as custom events
[vpp.git]
/
src
/
vnet
/
session
/
transport.h
diff --git
a/src/vnet/session/transport.h
b/src/vnet/session/transport.h
index
0aaaf74
..
058a9ae
100644
(file)
--- a/
src/vnet/session/transport.h
+++ b/
src/vnet/session/transport.h
@@
-19,6
+19,13
@@
#include <vnet/vnet.h>
#include <vnet/session/transport_types.h>
#include <vnet/vnet.h>
#include <vnet/session/transport_types.h>
+typedef struct _transport_options_t
+{
+ transport_tx_fn_type_t tx_type;
+ transport_service_type_t service_type;
+ u8 half_open_has_fifos;
+} transport_options_t;
+
/*
* Transport protocol virtual function table
*/
/*
* Transport protocol virtual function table
*/
@@
-45,7
+52,7
@@
typedef struct _transport_proto_vft
u32 (*tx_fifo_offset) (transport_connection_t * tc);
void (*update_time) (f64 time_now, u8 thread_index);
void (*flush_data) (transport_connection_t *tconn);
u32 (*tx_fifo_offset) (transport_connection_t * tc);
void (*update_time) (f64 time_now, u8 thread_index);
void (*flush_data) (transport_connection_t *tconn);
- int (*custom_tx) (void *session);
+ int (*custom_tx) (void *session
, u32 max_burst_size
);
int (*app_rx_evt) (transport_connection_t *tconn);
/*
int (*app_rx_evt) (transport_connection_t *tconn);
/*
@@
-74,8
+81,7
@@
typedef struct _transport_proto_vft
/*
* Properties
*/
/*
* Properties
*/
- transport_tx_fn_type_t tx_type;
- transport_service_type_t service_type;
+ transport_options_t transport_options;
} transport_proto_vft_t;
/* *INDENT-ON* */
} transport_proto_vft_t;
/* *INDENT-ON* */
@@
-121,9
+127,9
@@
transport_get_half_open (transport_proto_t tp, u32 conn_index)
}
static inline int
}
static inline int
-transport_custom_tx (transport_proto_t tp, void *s)
+transport_custom_tx (transport_proto_t tp, void *s
, u32 max_burst_size
)
{
{
- return tp_vfts[tp].custom_tx (s);
+ return tp_vfts[tp].custom_tx (s
, max_burst_size
);
}
static inline int
}
static inline int
@@
-193,9
+199,24
@@
void transport_connection_tx_pacer_update (transport_connection_t * tc,
u32 transport_connection_snd_space (transport_connection_t * tc,
u64 time_now, u16 mss);
u32 transport_connection_snd_space (transport_connection_t * tc,
u64 time_now, u16 mss);
+/**
+ * Get tx pacer max burst
+ *
+ * @param tc transport connection
+ * @param time_now current cpu time
+ * @return max burst for connection
+ */
u32 transport_connection_tx_pacer_burst (transport_connection_t * tc,
u64 time_now);
u32 transport_connection_tx_pacer_burst (transport_connection_t * tc,
u64 time_now);
+/**
+ * Get tx pacer current rate
+ *
+ * @param tc transport connection
+ * @return rate for connection in bytes/s
+ */
+u64 transport_connection_tx_pacer_rate (transport_connection_t * tc);
+
/**
* Initialize period for tx pacers
*
/**
* Initialize period for tx pacers
*