tcp_timer.h
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1 /**
2  * @file tcp_timer.h
3  * @brief TCP timer management
4  *
5  * @section License
6  *
7  * SPDX-License-Identifier: GPL-2.0-or-later
8  *
9  * Copyright (C) 2010-2024 Oryx Embedded SARL. All rights reserved.
10  *
11  * This file is part of CycloneTCP Open.
12  *
13  * This program is free software; you can redistribute it and/or
14  * modify it under the terms of the GNU General Public License
15  * as published by the Free Software Foundation; either version 2
16  * of the License, or (at your option) any later version.
17  *
18  * This program is distributed in the hope that it will be useful,
19  * but WITHOUT ANY WARRANTY; without even the implied warranty of
20  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
21  * GNU General Public License for more details.
22  *
23  * You should have received a copy of the GNU General Public License
24  * along with this program; if not, write to the Free Software Foundation,
25  * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
26  *
27  * @author Oryx Embedded SARL (www.oryx-embedded.com)
28  * @version 2.4.0
29  **/
30 
31 #ifndef _TCP_TIMER_H
32 #define _TCP_TIMER_H
33 
34 //C++ guard
35 #ifdef __cplusplus
36 extern "C" {
37 #endif
38 
39 //TCP timer related functions
40 void tcpTick(void);
41 
42 void tcpCheckRetransmitTimer(Socket *socket);
43 void tcpCheckPersistTimer(Socket *socket);
44 void tcpCheckKeepAliveTimer(Socket *socket);
45 void tcpCheckOverrideTimer(Socket *socket);
46 void tcpCheckFinWait2Timer(Socket *socket);
47 void tcpCheckTimeWaitTimer(Socket *socket);
48 
49 //C++ guard
50 #ifdef __cplusplus
51 }
52 #endif
53 
54 #endif
socket
int_t socket(int_t family, int_t type, int_t protocol)
Create a socket that is bound to a specific transport service provider.
Definition: bsd_socket.c:65
Socket
#define Socket
Definition: socket.h:36
tcpCheckOverrideTimer
void tcpCheckOverrideTimer(Socket *socket)
Check override timer.
Definition: tcp_timer.c:320
tcpCheckPersistTimer
void tcpCheckPersistTimer(Socket *socket)
Check persist timer.
Definition: tcp_timer.c:183
tcpCheckRetransmitTimer
void tcpCheckRetransmitTimer(Socket *socket)
Check retransmission timer.
Definition: tcp_timer.c:96
tcpCheckKeepAliveTimer
void tcpCheckKeepAliveTimer(Socket *socket)
Check TCP keep-alive timer.
Definition: tcp_timer.c:240
tcpCheckFinWait2Timer
void tcpCheckFinWait2Timer(Socket *socket)
Check FIN-WAIT-2 timer.
Definition: tcp_timer.c:393
tcpCheckTimeWaitTimer
void tcpCheckTimeWaitTimer(Socket *socket)
Check 2MSL timer.
Definition: tcp_timer.c:419
tcpTick
void tcpTick(void)
TCP timer handler.
Definition: tcp_timer.c:56