mirror of
https://github.com/FreeRTOS/FreeRTOS-Plus-TCP
synced 2025-10-24 03:32:36 +08:00
1f98752059
* use matching endpoint instead of first endpoint * update with @htibosch latest changes * fix formatting * fix misra and spellings * code clean up * wip separation IP * separation IP * separation IP * wip buils separation * fixing unit tests * fix unit tests * fix formatting * wip , next prvProcessNetworkDownEvent * adding build separation to ip utils * fix unit tests * fix formatting * update xCheckRequiresARPResolution * update vARPAgeCache * update vARPAgeCache * misra checks * fix formatting * fix misra * wip s/w: FreeRTOS_recvfrom * wip sockets till prvSocketBindAdd * adding build separation to FreeRTOS_Sockets.c * add build config support to FreeRTOS_inet_pton FreeRTOS_inet_ntop FreeRTOS_GetIPType * adding build config support * fix build issues * check misra * minor fix * fix unit tests * fix unit tests build * Uncrustify: triggered by comment * fix formatting * build separate FreeRTOS_TCP_IP.c * build separate FreeRTOS_TCP_Reception.c * misra fix * build separate FreeRTOS_TCP_State_Handling.c * build separate FreeRTOS_TCP_Transmission.c * build separate FreeRTOS_TCP_Transmission.c fix build * adding build separation for FreeRTOS_TCP_Utils.c and FreeRTOS_TCP_Transmission.c * fix formatting * UDP: Build Separation Changes Changes in UDP files to support IPv4 and IPv6 Build Separation. * fix IPv4 build issues post build sep merge * IPv4 only build * more - fix IPv4 build issues post build sep merge * fix DHCP v4 * fix v6 build * add v6 build checks * separate v4v6 tcp files * fix rebase conflicts * fix formatting * fix build when TCP disabled * add more build checks * adding more ipv4 flags to v4 specific files * fix udp unit tests * add build config build tests to CI * fix formatting * fix build checks yml * DNS: Build Separation Changes Changes for supporting IPv4 and IPv6 build separation in DNS. * Routing: Build Separtion Changes Changes for supporting IPv4 and IPv6 build separation in Routing. * DNS build fix and rebase to latest changes * fix formatting * fix unit tests * fix formatting * fix MISRA * updaating ARP functions to be available on all configs * plus_tcp_demo_cli build config changes * fix formatting, guard FreeRTOS_FillEndPoint inside ipconfigUSE_IPv4 check * more build sepration changes to routing * build separation plus_tcp_demo_cli.c * fixing issues with routing, fix formatting * adding pxFindEndpoint of plus_tcp_demo_cli inside ipconfigUSE_IPv6 != 0 check * minor build fix * moving usDNSType of endpoint struct out of ipconfigUSE_IPv6 check * update code to use IP family while using socket APIs * moving vSetMultiCastIPv4MacAddress to FreeRTOS_IPv4_Utils.c * fix routing * build DNS only if IPv4 is enabled * fix review feedback * fix build * fix build * fix formatting * fix comment * fix wrt reeview feedback * fix unit tests * cleanup FreeRTOS_MatchingEndpoint * fix FreeRTOS_MatchingEndpoint to handle cusstom frames --------- Co-authored-by: GitHub Action <action@github.com> Co-authored-by: shubnil <103672514+shubnil@users.noreply.github.com>
106 lines
4.0 KiB
C
106 lines
4.0 KiB
C
/*
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* FreeRTOS+TCP <DEVELOPMENT BRANCH>
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* Copyright (C) 2022 Amazon.com, Inc. or its affiliates. All Rights Reserved.
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*
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* SPDX-License-Identifier: MIT
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy of
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* this software and associated documentation files (the "Software"), to deal in
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* the Software without restriction, including without limitation the rights to
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* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
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* the Software, and to permit persons to whom the Software is furnished to do so,
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* subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
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* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
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* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
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* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*
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* http://aws.amazon.com/freertos
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* http://www.FreeRTOS.org
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*/
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#ifndef FREERTOS_IPV4_H
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#define FREERTOS_IPV4_H
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/* *INDENT-OFF* */
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* *INDENT-ON* */
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#include "FreeRTOS.h"
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#include "task.h"
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#include "FreeRTOS_IP.h"
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/* Application level configuration options. */
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#include "FreeRTOSIPConfig.h"
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#include "FreeRTOSIPConfigDefaults.h"
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#include "IPTraceMacroDefaults.h"
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#define ipSIZE_OF_IPv4_HEADER 20U
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#define ipSIZE_OF_IPv4_ADDRESS 4U
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#define ipSIZE_OF_ICMPv4_HEADER 8U
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#define ipTYPE_IPv4 ( 0x40U )
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/* The number of octets in the IP addresses respectively. */
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#define ipIP_ADDRESS_LENGTH_BYTES ( 4U )
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#define ipFIRST_LOOPBACK_IPv4 0x7F000000UL /**< Lowest IPv4 loopback address (including). */
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#define ipLAST_LOOPBACK_IPv4 0x80000000UL /**< Highest IPv4 loopback address (excluding). */
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/* The first byte in the IPv4 header combines the IP version (4) with
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* with the length of the IP header. */
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#define ipIPV4_VERSION_HEADER_LENGTH_MIN 0x45U /**< Minimum IPv4 header length. */
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#define ipIPV4_VERSION_HEADER_LENGTH_MAX 0x4FU /**< Maximum IPv4 header length. */
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/*
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* These functions come from the IPv4-only library.
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* TODO : They should get an extra parameter, the end-point
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* void FreeRTOS_SetIPAddress( uint32_t ulIPAddress );
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* void FreeRTOS_SetNetmask( uint32_t ulNetmask );
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* void FreeRTOS_SetGatewayAddress( uint32_t ulGatewayAddress );
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* uint32_t FreeRTOS_GetGatewayAddress( void );
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* uint32_t FreeRTOS_GetDNSServerAddress( void );
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* uint32_t FreeRTOS_GetNetmask( void );
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*/
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void FreeRTOS_SetIPAddress( uint32_t ulIPAddress );
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void FreeRTOS_SetNetmask( uint32_t ulNetmask );
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void FreeRTOS_SetGatewayAddress( uint32_t ulGatewayAddress );
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uint32_t FreeRTOS_GetGatewayAddress( void );
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uint32_t FreeRTOS_GetDNSServerAddress( void );
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uint32_t FreeRTOS_GetNetmask( void );
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uint32_t FreeRTOS_GetIPAddress( void );
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/* Show all valid ARP entries
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*/
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#if ( ipconfigHAS_PRINTF != 0 ) || ( ipconfigHAS_DEBUG_PRINTF != 0 )
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void FreeRTOS_PrintARPCache( void );
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#endif
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/* Return pdTRUE if the IPv4 address is a multicast address. */
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BaseType_t xIsIPv4Multicast( uint32_t ulIPAddress );
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/* The function 'prvAllowIPPacket()' checks if a packets should be processed. */
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eFrameProcessingResult_t prvAllowIPPacketIPv4( const IPPacket_t * const pxIPPacket,
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const NetworkBufferDescriptor_t * const pxNetworkBuffer,
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UBaseType_t uxHeaderLength );
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/* Check if the IP-header is carrying options. */
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eFrameProcessingResult_t prvCheckIP4HeaderOptions( NetworkBufferDescriptor_t * const pxNetworkBuffer );
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/* *INDENT-OFF* */
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#ifdef __cplusplus
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} /* extern "C" */
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#endif
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/* *INDENT-ON* */
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#endif /* FREERTOS_IP_H */
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