#include "coap_internal.h"
#include <errno.h>

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Data Structures
struct	in6_pktinfo

struct	in_pktinfo

Macros
#define	SOL_IP IPPROTO_IP

#define	UNUSED_PARAM

#define	iov_len_t size_t

#define	SIN6(A) ((struct sockaddr_in6 *)(A))

Functions
void	coap_free_endpoint (coap_endpoint_t *ep)

static const char *	coap_socket_format_errno (int error)

struct coap_endpoint_t *	coap_malloc_endpoint (void)

void	coap_mfree_endpoint (struct coap_endpoint_t *ep)

int	coap_socket_bind_udp (coap_socket_t sock, const coap_address_t listen_addr, coap_address_t *bound_addr)

int	coap_socket_connect_tcp1 (coap_socket_t sock, const coap_address_t local_if, const coap_address_t server, int default_port, coap_address_t local_addr, coap_address_t *remote_addr)
	Create a new TCP socket and initiate the connection. More...

int	coap_socket_connect_tcp2 (coap_socket_t sock, coap_address_t local_addr, coap_address_t *remote_addr)
	Complete the TCP Connection. More...

int	coap_socket_bind_tcp (coap_socket_t sock, const coap_address_t listen_addr, coap_address_t *bound_addr)
	Create a new TCP socket and then listen for new incoming TCP sessions. More...

int	coap_socket_accept_tcp (coap_socket_t server, coap_socket_t new_client, coap_address_t local_addr, coap_address_t remote_addr)
	Accept a new incoming TCP session. More...

int	coap_socket_connect_udp (coap_socket_t sock, const coap_address_t local_if, const coap_address_t server, int default_port, coap_address_t local_addr, coap_address_t *remote_addr)

void	coap_socket_close (coap_socket_t *sock)

ssize_t	coap_socket_write (coap_socket_t sock, const uint8_t data, size_t data_len)

ssize_t	coap_socket_read (coap_socket_t sock, uint8_t data, size_t data_len)

ssize_t	coap_network_send (coap_socket_t sock, const coap_session_t session, const uint8_t *data, size_t datalen)
	Function interface for data transmission. More...

void	coap_packet_get_memmapped (coap_packet_t packet, unsigned char address, size_t length)
	Given a packet, set msg and msg_len to an address and length of the packet's data in memory. More...

ssize_t	coap_network_read (coap_socket_t sock, coap_packet_t packet)
	Function interface for reading data. More...

unsigned int	coap_write (coap_context_t ctx, coap_socket_t sockets[], unsigned int max_sockets, unsigned int *num_sockets, coap_tick_t now)

int	coap_run_once (coap_context_t *ctx, unsigned timeout_ms)

const char *	coap_socket_strerror (void)

ssize_t	coap_socket_send (coap_socket_t sock, coap_session_t session, const uint8_t *data, size_t data_len)

Macro Definition Documentation

◆ iov_len_t

#define iov_len_t size_t

Definition at line 843 of file coap_io_contiki.c.

◆ SIN6

#define SIN6 ( A ) ((struct sockaddr_in6 *)(A))

Definition at line 1023 of file coap_io_contiki.c.

◆ SOL_IP

#define SOL_IP IPPROTO_IP

Definition at line 815 of file coap_io_contiki.c.

◆ UNUSED_PARAM

#define UNUSED_PARAM

Definition at line 821 of file coap_io_contiki.c.

Function Documentation

◆ coap_free_endpoint()

void coap_free_endpoint ( coap_endpoint_t * ep )

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◆ coap_malloc_endpoint()

struct coap_endpoint_t * coap_malloc_endpoint ( void )

Definition at line 175 of file coap_io_contiki.c.

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◆ coap_mfree_endpoint()

void coap_mfree_endpoint ( struct coap_endpoint_t * ep )

Definition at line 180 of file coap_io_contiki.c.

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◆ coap_network_read()

ssize_t coap_network_read	(	coap_socket_t *	sock,
		coap_packet_t *	packet
	)

Function interface for reading data.

This function returns the number of bytes that have been read, or a value less than zero on error. In case of an error, *packet is set to NULL.

Parameters

sock	Socket to read data from
packet	Received packet metadata and payload. src and dst should be preset.

Returns: The number of bytes received on success, or a value less than zero on error.

Definition at line 1033 of file coap_io_contiki.c.

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◆ coap_network_send()

ssize_t coap_network_send	(	coap_socket_t *	sock,
		const coap_session_t *	session,
		const uint8_t *	data,
		size_t	datalen
	)

Function interface for data transmission.

This function returns the number of bytes that have been transmitted, or a value less than zero on error.

Parameters

sock	Socket to send data with
session	Addressing information for unconnected sockets, or NULL
data	The data to send.
datalen	The actual length of `data`.

Returns: The number of bytes written on success, or a value less than zero on error.

Definition at line 848 of file coap_io_contiki.c.

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◆ coap_packet_get_memmapped()

void coap_packet_get_memmapped	(	coap_packet_t *	packet,
		unsigned char **	address,
		size_t *	length
	)

Given a packet, set msg and msg_len to an address and length of the packet's data in memory.

Definition at line 1026 of file coap_io_contiki.c.

◆ coap_run_once()

int coap_run_once	(	coap_context_t *	ctx,
		unsigned	timeout_ms
	)

Definition at line 1467 of file coap_io_contiki.c.

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◆ coap_socket_bind_udp()

int coap_socket_bind_udp	(	coap_socket_t *	sock,
		const coap_address_t *	listen_addr,
		coap_address_t *	bound_addr
	)

Definition at line 185 of file coap_io_contiki.c.

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◆ coap_socket_close()

void coap_socket_close ( coap_socket_t * sock )

Definition at line 650 of file coap_io_contiki.c.

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◆ coap_socket_connect_udp()

int coap_socket_connect_udp	(	coap_socket_t *	sock,
		const coap_address_t *	local_if,
		const coap_address_t *	server,
		int	default_port,
		coap_address_t *	local_addr,
		coap_address_t *	remote_addr
	)

Definition at line 542 of file coap_io_contiki.c.

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◆ coap_socket_format_errno()

static const char * coap_socket_format_errno ( int error )

static

Definition at line 1669 of file coap_io_contiki.c.

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◆ coap_socket_read()

ssize_t coap_socket_read	(	coap_socket_t *	sock,
		uint8_t *	data,
		size_t	data_len
	)

Definition at line 754 of file coap_io_contiki.c.

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◆ coap_socket_send()

ssize_t coap_socket_send	(	coap_socket_t *	sock,
		coap_session_t *	session,
		const uint8_t *	data,
		size_t	data_len
	)

Definition at line 1680 of file coap_io_contiki.c.

◆ coap_socket_strerror()

const char * coap_socket_strerror ( void )

Definition at line 1674 of file coap_io_contiki.c.

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◆ coap_socket_write()

ssize_t coap_socket_write	(	coap_socket_t *	sock,
		const uint8_t *	data,
		size_t	data_len
	)

Definition at line 709 of file coap_io_contiki.c.

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◆ coap_write()

unsigned int coap_write	(	coap_context_t *	ctx,
		coap_socket_t *	sockets[],
		unsigned int	max_sockets,
		unsigned int *	num_sockets,
		coap_tick_t	now
	)

Definition at line 1290 of file coap_io_contiki.c.

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Data Structures

Macros

Functions

Macro Definition Documentation

◆ iov_len_t

◆ SIN6

◆ SOL_IP

◆ UNUSED_PARAM

Function Documentation

◆ coap_free_endpoint()

◆ coap_malloc_endpoint()

◆ coap_mfree_endpoint()

◆ coap_network_read()

◆ coap_network_send()

◆ coap_packet_get_memmapped()

◆ coap_run_once()

◆ coap_socket_bind_udp()

◆ coap_socket_close()

◆ coap_socket_connect_udp()

◆ coap_socket_format_errno()

◆ coap_socket_read()

◆ coap_socket_send()

◆ coap_socket_strerror()

◆ coap_socket_write()

◆ coap_write()