27 lines
763 B
C++
27 lines
763 B
C++
// Copyright 2019-2022 The Hush developers
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// Released under the GPLv3
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#ifndef FILEENCRYPTION_H
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#define FILEENCRYPTION_H
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#include <stdio.h>
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#include <sodium.h>
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#include <QString>
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#include <fstream>
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#define FILEENCRYPTION_CHUNK_SIZE 4096
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class FileEncryption
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{
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private:
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inline static bool exists (const std::string& name) {
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std::ifstream f(name.c_str());
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return f.good();
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}
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public:
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static void showConfig();
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static int encrypt(QString target_file, QString source_file, const unsigned char key[crypto_secretstream_xchacha20poly1305_KEYBYTES]);
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static int decrypt(QString target_file, QString source_file, const unsigned char key[crypto_secretstream_xchacha20poly1305_KEYBYTES]);
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};
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#endif
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