57 lines
2.9 KiB
C++
57 lines
2.9 KiB
C++
#pragma once
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#ifndef MESSMER_CRYFS_CLI_H
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#define MESSMER_CRYFS_CLI_H
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#include "program_options/ProgramOptions.h"
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#include <cryfs/config/CryConfigFile.h>
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#include <boost/filesystem/path.hpp>
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#include <cpp-utils/tempfile/TempFile.h>
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#include <cpp-utils/io/Console.h>
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#include <cpp-utils/random/RandomGenerator.h>
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#include <cpp-utils/network/HttpClient.h>
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#include <cryfs/filesystem/CryDevice.h>
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#include "CallAfterTimeout.h"
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#include <cryfs/ErrorCodes.h>
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namespace cryfs {
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class Cli final {
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public:
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Cli(cpputils::RandomGenerator &keyGenerator, const cpputils::SCryptSettings &scryptSettings, std::shared_ptr<cpputils::Console> console, std::shared_ptr<cpputils::HttpClient> httpClient);
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int main(int argc, const char *argv[]);
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private:
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void _checkForUpdates();
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void _runFilesystem(const program_options::ProgramOptions &options);
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CryConfigFile _loadOrCreateConfig(const program_options::ProgramOptions &options);
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boost::optional<CryConfigFile> _loadOrCreateConfigFile(const boost::filesystem::path &configFilePath, const boost::optional<std::string> &cipher, const boost::optional<uint32_t> &blocksizeBytes, bool allowFilesystemUpgrade);
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boost::filesystem::path _determineConfigFile(const program_options::ProgramOptions &options);
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static std::string _askPasswordForExistingFilesystem();
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static std::string _askPasswordForNewFilesystem();
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static std::string _askPasswordNoninteractive();
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static std::string _askPasswordFromStdin(const std::string &prompt);
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static bool _confirmPassword(const std::string &password);
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static bool _checkPassword(const std::string &password);
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void _showVersion();
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void _initLogfile(const program_options::ProgramOptions &options);
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void _sanityChecks(const program_options::ProgramOptions &options);
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void _checkMountdirDoesntContainBasedir(const program_options::ProgramOptions &options);
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bool _pathContains(const boost::filesystem::path &parent, const boost::filesystem::path &child);
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void _checkDirAccessible(const boost::filesystem::path &dir, const std::string &name, ErrorCode errorCode);
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std::shared_ptr<cpputils::TempFile> _checkDirWriteable(const boost::filesystem::path &dir, const std::string &name, ErrorCode errorCode);
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void _checkDirReadable(const boost::filesystem::path &dir, std::shared_ptr<cpputils::TempFile> tempfile, const std::string &name, ErrorCode errorCode);
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boost::optional<cpputils::unique_ref<CallAfterTimeout>> _createIdleCallback(boost::optional<double> minutes, std::function<void()> callback);
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void _sanityCheckFilesystem(CryDevice *device);
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cpputils::RandomGenerator &_keyGenerator;
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cpputils::SCryptSettings _scryptSettings;
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std::shared_ptr<cpputils::Console> _console;
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std::shared_ptr<cpputils::HttpClient> _httpClient;
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bool _noninteractive;
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DISALLOW_COPY_AND_ASSIGN(Cli);
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};
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}
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#endif
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