mirror of
https://github.com/FreeRTOS/FreeRTOS-Plus-TCP
synced 2025-10-20 22:10:04 +08:00

* merge identical TCP processing code * Uncrustify: triggered by comment. * fix doxygen issue * Fix CBMC proof and MISRA --------- Co-authored-by: GitHub Action <action@github.com> Co-authored-by: tony-josi-aws <tonyjosi@amazon.com>
83 lines
2.7 KiB
C
83 lines
2.7 KiB
C
/*
|
|
* FreeRTOS+TCP <DEVELOPMENT BRANCH>
|
|
* Copyright (C) 2022 Amazon.com, Inc. or its affiliates. All Rights Reserved.
|
|
*
|
|
* SPDX-License-Identifier: MIT
|
|
*
|
|
* 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.
|
|
*
|
|
* http://aws.amazon.com/freertos
|
|
* http://www.FreeRTOS.org
|
|
*/
|
|
|
|
/**
|
|
* @file FreeRTOS_TCP_IP_IPv4.c
|
|
* @brief Module which handles the TCP connections for FreeRTOS+TCP.
|
|
* It depends on FreeRTOS_TCP_WIN.c, which handles the TCP windowing
|
|
* schemes.
|
|
*
|
|
* Endianness: in this module all ports and IP addresses are stored in
|
|
* host byte-order, except fields in the IP-packets
|
|
*/
|
|
|
|
/* Standard includes. */
|
|
#include <stdint.h>
|
|
#include <stdio.h>
|
|
|
|
/* FreeRTOS includes. */
|
|
#include "FreeRTOS.h"
|
|
#include "task.h"
|
|
#include "queue.h"
|
|
#include "semphr.h"
|
|
|
|
/* FreeRTOS+TCP includes. */
|
|
#include "FreeRTOS_IP.h"
|
|
#include "FreeRTOS_Sockets.h"
|
|
#include "FreeRTOS_IP_Private.h"
|
|
#include "FreeRTOS_UDP_IP.h"
|
|
#include "FreeRTOS_DHCP.h"
|
|
#include "NetworkInterface.h"
|
|
#include "NetworkBufferManagement.h"
|
|
#include "FreeRTOS_ARP.h"
|
|
|
|
#include "FreeRTOS_TCP_Reception.h"
|
|
#include "FreeRTOS_TCP_Transmission.h"
|
|
#include "FreeRTOS_TCP_State_Handling.h"
|
|
#include "FreeRTOS_TCP_Utils.h"
|
|
|
|
|
|
/* Just make sure the contents doesn't get compiled if TCP is not enabled. */
|
|
/* *INDENT-OFF* */
|
|
#if( ipconfigUSE_IPv4 != 0 ) && ( ipconfigUSE_TCP == 1 )
|
|
/* *INDENT-ON* */
|
|
|
|
|
|
/* *INDENT-OFF* */
|
|
#endif /* ( ipconfigUSE_IPv4 != 0 ) && ( ipconfigUSE_TCP == 1 ) */
|
|
/* *INDENT-ON* */
|
|
|
|
/* Provide access to private members for testing. */
|
|
#ifdef FREERTOS_ENABLE_UNIT_TESTS
|
|
#include "freertos_tcp_test_access_tcp_define.h"
|
|
#endif
|
|
|
|
/* Provide access to private members for verification. */
|
|
#ifdef FREERTOS_TCP_ENABLE_VERIFICATION
|
|
#include "aws_freertos_tcp_verification_access_tcp_define.h"
|
|
#endif
|