/* * AWS IoT Over-the-air Update v3.3.0 * Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved. * * 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. */ /** * @file validateDataBlock_harness.c * @brief Implements the proof harness for validateDataBlock function. */ /* Ota Agent includes. */ #include "ota.h" bool __CPROVER_file_local_ota_c_validateDataBlock( const OtaFileContext_t * pFileContext, uint32_t blockIndex, uint32_t blockSize ); void validateDataBlock_harness() { OtaFileContext_t fileContext; uint32_t blockIndex; uint32_t blockSize; /* Havoc fileContext to non-deterministically set all the bytes in * the structure. */ __CPROVER_havoc_object( &fileContext ); /* The minimum and maximum size of the fileSize is (0, MAX_FILE_SIZE). MAX_FILE_SIZE is defined * in the Makefile of this proof. */ __CPROVER_assume( ( fileContext.fileSize > 0 ) && ( fileContext.fileSize <= MAX_FILE_SIZE ) ); ( void ) __CPROVER_file_local_ota_c_validateDataBlock( &fileContext, blockIndex, blockSize ); }