#include "stdint.h"
#include "dn_additional.h"
#include "dn_common.h"
#include "dn_device.h"
#include "dn_socket.h"

Include dependency graph for dn_socket.c:

Functions
HRESULT	socket_bind (const struct CONN_PARAM_ETH param, int sock)
	Binds the socket with param's source address and source port.
HRESULT	socket_close (int *sock)
	Closes the socket.
HRESULT	socket_open (int type, int *sock)
	Creates a socket.
HRESULT	socket_set_timeout (int sock, uint32_t timeout)
	Sets timeout value to the socket.
Variables
int	socket_counter

Function Documentation

HRESULT socket_bind	(	const struct CONN_PARAM_ETH *	param,
		int *	sock
	)

Binds the socket with param's source address and source port.

Parameters:

[in]	param	The pointer of Ethernet connection parameters.
[in,out]	sock	The socket to be binded.

Definition at line 211 of file dn_socket.c.

HRESULT socket_close ( int * sock )

Closes the socket.

Parameters:

[in,out] sock The socket to be closed.

Note:: This function is not thread safe.; Must take mutex among socket_open, socket_close and tcp_accept.

Definition at line 176 of file dn_socket.c.

HRESULT socket_open	(	int	type,
		int *	sock
	)

Creates a socket.

Parameters:

[in]	type	The socket type. Allows SOCK_STREAM or SOCK_DGRAM.
[out]	sock	The created socket.

Note:: This function is not thread safe.; Must take mutex among socket_open, socket_close and tcp_accept.

Definition at line 129 of file dn_socket.c.

HRESULT socket_set_timeout	(	int	sock,
		uint32_t	timeout
	)

Sets timeout value to the socket.

Parameters:

[in]	sock	The socket to be set.
[in]	timeout	Timeout value.

Definition at line 255 of file dn_socket.c.

Variable Documentation

int socket_counter

Software License Agreement (MIT License)

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Definition at line 44 of file dn_socket.c.

Functions

Variables

Function Documentation

Variable Documentation