tcp_offload.h File Reference

#include <netinet/tcp.h>

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Functions
int	tcp_offload_connect (struct socket *, struct sockaddr *)
void	tcp_offload_listen_start (struct tcpcb *)
void	tcp_offload_listen_stop (struct tcpcb *)
void	tcp_offload_input (struct tcpcb *, struct mbuf *)
int	tcp_offload_output (struct tcpcb *)
void	tcp_offload_rcvd (struct tcpcb *)
void	tcp_offload_ctloutput (struct tcpcb *, int, int)
void	tcp_offload_tcp_info (struct tcpcb *, struct tcp_info *)
int	tcp_offload_alloc_tls_session (struct tcpcb *, struct ktls_session *, int)
void	tcp_offload_detach (struct tcpcb *)
void	tcp_offload_pmtu_update (struct tcpcb *, tcp_seq, int)

Variables
int	registered_toedevs

Function Documentation

tcp_offload_alloc_tls_session()

int tcp_offload_alloc_tls_session	(	struct tcpcb *	tp,
		struct ktls_session *	tls,
		int	direction
	)

Definition at line 201 of file tcp_offload.c.

References INP_WLOCK_ASSERT, tcpcb::t_inpcb, tcpcb::tod, and toedev::tod_alloc_tls_session.

tcp_offload_connect()

int tcp_offload_connect	(	struct socket *	so,
		struct sockaddr *	nam
	)

Definition at line 63 of file tcp_offload.c.

References fib4_lookup(), INP_WLOCK_ASSERT, registered_toedevs, sotoinpcb, and toedev::tod_connect.

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tcp_offload_ctloutput()

void tcp_offload_ctloutput	(	struct tcpcb *	tp,
		int	sopt_dir,
		int	sopt_name
	)

Definition at line 179 of file tcp_offload.c.

References INP_WLOCK_ASSERT, tcpcb::t_inpcb, tcpcb::tod, and toedev::tod_ctloutput.

Referenced by tcp_ctloutput_set(), and tcp_default_ctloutput().

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tcp_offload_detach()

void tcp_offload_detach

(

struct tcpcb *

tp

)

Definition at line 213 of file tcp_offload.c.

References INP_WLOCK_ASSERT, tcpcb::t_inpcb, tcpcb::tod, and toedev::tod_pcb_detach.

Referenced by tcp_discardcb().

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tcp_offload_input()

void tcp_offload_input	(	struct tcpcb *	tp,
		struct mbuf *	m
	)

Definition at line 132 of file tcp_offload.c.

References INP_WLOCK_ASSERT, tcpcb::t_inpcb, tcpcb::tod, and toedev::tod_input.

Referenced by tcp_input_with_port().

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tcp_offload_listen_start()

void tcp_offload_listen_start

(

struct tcpcb *

tp

)

Definition at line 114 of file tcp_offload.c.

References INP_WLOCK_ASSERT, tcpcb::t_inpcb, and tcp_offload_listen_start().

Referenced by tcp_offload_listen_start(), toecore_load(), and toecore_unload().

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tcp_offload_listen_stop()

void tcp_offload_listen_stop

(

struct tcpcb *

tp

)

Definition at line 123 of file tcp_offload.c.

References INP_WLOCK_ASSERT, tcpcb::t_inpcb, and tcp_offload_listen_stop().

Referenced by tcp_close(), tcp_offload_listen_stop(), tcp_usrclosed(), toecore_load(), and toecore_unload().

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tcp_offload_output()

int tcp_offload_output

(

struct tcpcb *

tp

)

Definition at line 143 of file tcp_offload.c.

References INP_WLOCK_ASSERT, tcpcb::t_flags, tcpcb::t_inpcb, tcpcb::t_state, TF_NEEDFIN, TF_SENTFIN, tcpcb::tod, toedev::tod_output, toedev::tod_send_fin, and toedev::tod_send_rst.

Referenced by bbr_output_wtime(), rack_output(), and tcp_default_output().

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tcp_offload_pmtu_update()

void tcp_offload_pmtu_update	(	struct tcpcb *	tp,
		tcp_seq	seq,
		int	mtu
	)

Definition at line 224 of file tcp_offload.c.

References INP_WLOCK_ASSERT, tcpcb::t_inpcb, tcpcb::tod, and toedev::tod_pmtu_update.

tcp_offload_rcvd()

void tcp_offload_rcvd

(

struct tcpcb *

tp

)

Definition at line 168 of file tcp_offload.c.

References INP_WLOCK_ASSERT, tcpcb::t_inpcb, tcpcb::tod, and toedev::tod_rcvd.

Referenced by tcp_usr_rcvd().

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tcp_offload_tcp_info()

void tcp_offload_tcp_info	(	struct tcpcb *	tp,
		struct tcp_info *	ti
	)

Definition at line 190 of file tcp_offload.c.

References INP_WLOCK_ASSERT, tcpcb::t_inpcb, tcpcb::tod, and toedev::tod_tcp_info.

Referenced by rack_fill_info(), and tcp_fill_info().

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Variable Documentation

registered_toedevs

int registered_toedevs

extern

Definition at line 57 of file tcp_offload.c.

Referenced by register_toedev(), tcp_offload_connect(), and unregister_toedev().