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echo.c File Reference

echo.c File Reference

Echo protocol. More...

Go to the source code of this file.

Functions

error_t tcpEchoStart (void)
 Start TCP echo service.
void tcpEchoListenerTask (void *param)
 Task handling connection requests.
void tcpEchoConnectionTask (void *param)
 TCP echo service implementation.
error_t udpEchoStart (void)
 Start UDP echo service.
void udpEchoTask (void *param)
 UDP echo service implementation.

Detailed Description

Echo protocol.

License

Copyright (C) 2010-2017 Oryx Embedded SARL. All rights reserved.

This file is part of CycloneTCP Open.

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

Description

The echo service simply sends back to the originating source any data it receives. Refer to RFC 862 for complete details

Author:
Oryx Embedded SARL (www.oryx-embedded.com)
Version:
1.7.6

Definition in file echo.c.


Function Documentation

void tcpEchoConnectionTask ( void *  param )

TCP echo service implementation.

Parameters:
[in]paramPointer to the echo service context

Definition at line 192 of file echo.c.

void tcpEchoListenerTask ( void *  param )

Task handling connection requests.

Parameters:
[in]paramPointer to the echo service context

Definition at line 119 of file echo.c.

error_t tcpEchoStart ( void   )

Start TCP echo service.

Returns:
Error code

Definition at line 57 of file echo.c.

error_t udpEchoStart ( void   )

Start UDP echo service.

Returns:
Error code

Definition at line 324 of file echo.c.

void udpEchoTask ( void *  param )

UDP echo service implementation.

Parameters:
[in]paramPointer to the echo service context

Definition at line 402 of file echo.c.