transport_interface.h File Reference

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Macros
#define	transport_proto_foreach(VAR, BODY)

Typedefs
typedef enum transport_dequeue_type_	transport_tx_fn_type_t
typedef enum transport_service_type_	transport_service_type_t
typedef struct _transport_proto_vft	transport_proto_vft_t

Enumerations
enum	transport_dequeue_type_ {   TRANSPORT_TX_PEEK, TRANSPORT_TX_DEQUEUE, TRANSPORT_TX_INTERNAL, TRANSPORT_TX_DGRAM,   TRANSPORT_TX_N_FNS }
enum	transport_service_type_ { TRANSPORT_SERVICE_VC, TRANSPORT_SERVICE_CL, TRANSPORT_SERVICE_APP, TRANSPORT_N_SERVICES }

Functions
void	transport_register_protocol (transport_proto_t transport_proto, const transport_proto_vft_t *vft, fib_protocol_t fib_proto, u32 output_node)
	Register transport virtual function table. More...
transport_proto_vft_t *	transport_protocol_get_vft (transport_proto_t tp)
	Get transport virtual function table. More...
transport_service_type_t	transport_protocol_service_type (transport_proto_t)
transport_tx_fn_type_t	transport_protocol_tx_fn_type (transport_proto_t tp)
void	transport_update_time (f64 time_now, u8 thread_index)
void	transport_enable_disable (vlib_main_t *vm, u8 is_en)

Variables
transport_proto_vft_t *	tp_vfts
	Per-type vector of transport protocol virtual function tables. More...

Macro Definition Documentation

#define transport_proto_foreach	(		VAR,
			BODY
	)

Value:

do {                                                            \
    for (VAR = 0; VAR < vec_len (tp_vfts); VAR++)               \
      if (tp_vfts[VAR].push_header != 0)                                \
        do { BODY; } while (0);                                 \
} while (0)

Definition at line 89 of file transport_interface.h.

Typedef Documentation

typedef struct _transport_proto_vft transport_proto_vft_t

typedef enum transport_service_type_ transport_service_type_t

typedef enum transport_dequeue_type_ transport_tx_fn_type_t

Enumeration Type Documentation

enum transport_dequeue_type_

Enumerator
TRANSPORT_TX_PEEK	reliable transport protos
TRANSPORT_TX_DEQUEUE	unreliable transport protos
TRANSPORT_TX_INTERNAL	apps acting as transports
TRANSPORT_TX_DGRAM	datagram mode
TRANSPORT_TX_N_FNS

Definition at line 22 of file transport_interface.h.

enum transport_service_type_

Enumerator
TRANSPORT_SERVICE_VC	virtual circuit service
TRANSPORT_SERVICE_CL	connectionless service
TRANSPORT_SERVICE_APP	app transport service
TRANSPORT_N_SERVICES

Definition at line 31 of file transport_interface.h.

Function Documentation

void transport_enable_disable	(	vlib_main_t *	vm,
		u8	is_en
	)

Definition at line 391 of file transport.c.

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transport_proto_vft_t* transport_protocol_get_vft

(

transport_proto_t

transport_proto

)

Get transport virtual function table.

Parameters

type	- session type (not protocol type)

Definition at line 191 of file transport.c.

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transport_service_type_t transport_protocol_service_type

(

transport_proto_t

)

Definition at line 199 of file transport.c.

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transport_tx_fn_type_t transport_protocol_tx_fn_type

(

transport_proto_t

tp

)

Definition at line 205 of file transport.c.

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void transport_register_protocol	(	transport_proto_t	transport_proto,
		const transport_proto_vft_t *	vft,
		fib_protocol_t	fib_proto,
		u32	output_node
	)

Register transport virtual function table.

Parameters

transport_proto	- transport protocol type (i.e., TCP, UDP ..)
vft	- virtual function table for transport proto
fib_proto	- network layer protocol
output_node	- output node index that session layer will hand off buffers to, for requested fib proto

Definition at line 173 of file transport.c.

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void transport_update_time	(	f64	time_now,
		u8	thread_index
	)

Definition at line 380 of file transport.c.

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Variable Documentation

transport_proto_vft_t* tp_vfts

Per-type vector of transport protocol virtual function tables.

Generate typed init functions for multiple hash table styles...

Definition at line 23 of file transport.c.