C_runtime/blob.hpp
author Edouard Tisserant <edouard@beremiz.fr>
Tue, 16 Jul 2024 09:41:45 +0200
changeset 3989 987c69b1582f
parent 3940 934bd46a7500
permissions -rw-r--r--
MQTT: WIP, added publish thread waking-up when published variables change.
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#ifndef BLOB_HPP
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#define BLOB_HPP
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#include <string>
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#include <filesystem>
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#include "md5.hpp"
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class Blob
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{
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public:
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    Blob(uint8_t *seedData, size_t seedLength);
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    ~Blob();
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    MD5::digest_t digest();
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    uint32_t appendChunk(uint8_t *data, size_t length);
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    uint32_t asFile(std::filesystem::path &filename);
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private:
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    MD5 md5;
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    std::FILE * m_file;
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    std::filesystem::path m_filename;
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};
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#endif // BLOB_HPP