diff options
Diffstat (limited to 'utils/file_cmd_parser.hpp')
-rw-r--r-- | utils/file_cmd_parser.hpp | 83 |
1 files changed, 0 insertions, 83 deletions
diff --git a/utils/file_cmd_parser.hpp b/utils/file_cmd_parser.hpp deleted file mode 100644 index e199409..0000000 --- a/utils/file_cmd_parser.hpp +++ /dev/null @@ -1,83 +0,0 @@ -// Copyright (c) 2015 Egor Tensin <Egor.Tensin@gmail.com> -// This file is part of the "AES tools" project. -// For details, see https://github.com/egor-tensin/aes-tools. -// Distributed under the MIT License. - -#pragma once - -#include "data_parsers.hpp" -#include "helpers/command_line.hpp" - -#include <aesxx/all.hpp> - -#include <boost/filesystem.hpp> -#include <boost/program_options.hpp> - -#include <ostream> -#include <string> -#include <utility> - -class FileSettings : public command_line::SettingsParser -{ -public: - aes::Algorithm algorithm = AES_AES128; - aes::Mode mode = AES_ECB; - - std::string input_path; - std::string output_path; - std::string key; - std::string iv; - - explicit FileSettings(const std::string& argv0) - : SettingsParser{argv0} - { - visible.add_options() - ("algorithm,a", - boost::program_options::value<aes::Algorithm>(&algorithm) - ->required() - ->value_name("NAME"), - "set algorithm") - ("mode,m", - boost::program_options::value<aes::Mode>(&mode) - ->required() - ->value_name("MODE"), - "set mode of operation") - ("key,k", - boost::program_options::value<std::string>(&key) - ->required() - ->value_name("KEY"), - "set encryption key") - ("iv,v", - boost::program_options::value<std::string>(&iv) - ->value_name("BLOCK"), - "set initialization vector") - ("input,i", - boost::program_options::value<std::string>(&input_path) - ->required() - ->value_name("PATH"), - "set input file path") - ("output,o", - boost::program_options::value<std::string>(&output_path) - ->required() - ->value_name("PATH"), - "set output file path"); - } - - const char* get_short_description() const override - { - return "[-h|--help] [-a|--algorithm NAME] [-m|--mode MODE]" - " [-k|--key KEY] [-v|--iv BLOCK]" - " [-i|--input PATH] [-o|--output PATH]"; - } - - void parse(int argc, char** argv) override - { - SettingsParser::parse(argc, argv); - - if (aes::mode_requires_init_vector(mode) && iv.empty()) - { - throw boost::program_options::error{ - "an initialization vector is required for the selected mode of operation"}; - } - } -}; |