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34 lines
959 B
C++
34 lines
959 B
C++
/*
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* CLoadIntegrityValidator.h, part of VCMI engine
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*
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* Authors: listed in file AUTHORS in main folder
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*
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* License: GNU General Public License v2.0 or later
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* Full text of license available in license.txt file, in main folder
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*
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*/
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#pragma once
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#include "BinaryDeserializer.h"
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VCMI_LIB_NAMESPACE_BEGIN
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/// Simple byte-to-byte saves comparator
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class DLL_LINKAGE CLoadIntegrityValidator
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: public IBinaryReader
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{
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public:
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BinaryDeserializer serializer;
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std::unique_ptr<CLoadFile> primaryFile, controlFile;
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bool foundDesync;
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CLoadIntegrityValidator(const boost::filesystem::path &primaryFileName, const boost::filesystem::path &controlFileName, int minimalVersion = SERIALIZATION_VERSION); //throws!
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int read( void * data, unsigned size) override; //throws!
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void checkMagicBytes(const std::string &text);
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std::unique_ptr<CLoadFile> decay(); //returns primary file. CLoadIntegrityValidator stops being usable anymore
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};
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VCMI_LIB_NAMESPACE_END
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