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https://github.com/FreeRTOS/FreeRTOS-Plus-TCP
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9a955f27ac
* Fix Coverity issues * Fix Misra 4.4 violation:The comment resembles a code snippet * Misra: Rule 10.4 violations * Misra: Rule 11.8 violations * Misra: Rule 12.1 violations * Misra: Rule 8.2, 8.4, 8.5, and 8.9 violations * Misra: Rule 5.3, 5.8, 21.1 and 21.2 violations * Misra: Rule 5.7 violations * Misra: Rule 8.3 violations * Misra: Rule Reverse NULL violations * Misra: Rule 10.3, 10.8 and 8.13 violations * Fix 11.3 and suppress 11.4 * Misra: Rule 14.3, 15.7, 17.2 and 17.7 violations * Misra: Rule 2.2 and 2.7 violation * Misra: Rule 21.6, 8.5 and 8.13 violation * Fix UT compilation * Update comments * Fix Spell checker * Update snprintf
63 lines
2.5 KiB
C
63 lines
2.5 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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* https://github.com/FreeRTOS
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* https://www.FreeRTOS.org
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*/
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#ifndef FREERTOS_DNS_NETWORKING_H
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#define FREERTOS_DNS_NETWORKING_H
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#include "FreeRTOS_IP.h"
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#include "FreeRTOS_Sockets.h"
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#include "FreeRTOS_DNS_Globals.h"
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#if ( ipconfigUSE_DNS != 0 )
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/*
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* Create a socket and bind it to the standard DNS port number. Return the
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* the created socket - or NULL if the socket could not be created or bound.
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*/
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Socket_t DNS_CreateSocket( TickType_t uxReadTimeOut_ticks );
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/**
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* @brief Bind the socket to a port number.
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* @param[in] xSocket: the socket that must be bound.
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* @param[in] usPort: the port number to bind to.
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* @return The created socket - or NULL if the socket could not be created or could not be bound.
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*/
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BaseType_t DNS_BindSocket( Socket_t xSocket,
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uint16_t usPort );
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BaseType_t DNS_SendRequest( Socket_t xDNSSocket,
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const struct freertos_sockaddr * xAddress,
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const struct xDNSBuffer * pxDNSBuf );
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BaseType_t DNS_ReadReply( ConstSocket_t xDNSSocket,
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struct freertos_sockaddr * xAddress,
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struct xDNSBuffer * pxReceiveBuffer );
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void DNS_CloseSocket( Socket_t xDNSSocket );
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#endif /* if ( ipconfigUSE_DNS != 0 ) */
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#endif /* ifndef FREERTOS_DNS_NETWORKING_H */
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