33 lines
897 B
C++
33 lines
897 B
C++
#pragma once
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#ifndef MESSMER_CRYFS_SRC_CONFIG_CRYCONFIGCONSOLE_H
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#define MESSMER_CRYFS_SRC_CONFIG_CRYCONFIGCONSOLE_H
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#include <messmer/cpp-utils/pointer/unique_ref.h>
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#include <messmer/cpp-utils/io/Console.h>
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#include <boost/optional.hpp>
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namespace cryfs {
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class CryConfigConsole final {
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public:
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CryConfigConsole(std::shared_ptr<cpputils::Console> console);
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CryConfigConsole(CryConfigConsole &&rhs) = default;
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std::string askCipher();
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static constexpr const char *DEFAULT_CIPHER = "aes-256-gcm";
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private:
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bool _checkUseDefaultSettings();
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std::string _askCipher() const;
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bool _showWarningForCipherAndReturnIfOk(const std::string &cipherName) const;
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std::shared_ptr<cpputils::Console> _console;
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boost::optional<bool> _useDefaultSettings;
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DISALLOW_COPY_AND_ASSIGN(CryConfigConsole);
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};
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}
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#endif
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