utils: bugfix & refactoring

1 files changed, 0 insertions, 132 deletions

diff --git a/utils/file_common.hpp b/utils/file_common.hpp
deleted file mode 100644
index 8a13b48..0000000
--- a/utils/file_common.hpp
+++ /dev/null
@@ -1,132 +0,0 @@
-/**
- * \file
- * \author Egor Tensin <Egor.Tensin@gmail.com>
- * \date 2015
- * \copyright This file is licensed under the terms of the MIT License.
- *            See LICENSE.txt for details.
- */
-
-#pragma once
-
-#include <aesnixx/all.hpp>
-
-#include <boost/algorithm/string.hpp>
-#include <boost/program_options.hpp>
-
-#include <deque>
-#include <iostream>
-#include <iterator>
-#include <istream>
-#include <string>
-#include <vector>
-
-static std::istream& operator>>(std::istream& is, aesni::Mode& dest)
-{
-    std::string src;
-    is >> src;
-
-    if (boost::iequals(src, "ecb"))
-        dest = AESNI_ECB;
-    else if (boost::iequals(src, "cbc"))
-        dest = AESNI_CBC;
-    else if (boost::iequals(src, "cfb"))
-        dest = AESNI_CFB;
-    else if (boost::iequals(src, "ofb"))
-        dest = AESNI_OFB;
-    else if (boost::iequals(src, "ctr"))
-        dest = AESNI_CTR;
-    else
-        throw boost::program_options::validation_error(boost::program_options::validation_error::invalid_option_value, "mode", src);
-
-    return is;
-}
-
-static std::istream& operator>>(std::istream& is, aesni::Algorithm& dest)
-{
-    std::string src;
-    is >> src;
-
-    if (boost::iequals(src, "aes128"))
-        dest = AESNI_AES128;
-    else if (boost::iequals(src, "aes192"))
-        dest = AESNI_AES192;
-    else if (boost::iequals(src, "aes256"))
-        dest = AESNI_AES256;
-    else
-        throw boost::program_options::validation_error(boost::program_options::validation_error::invalid_option_value, "algorithm", src);
-
-    return is;
-}
-
-namespace
-{
-    class CommandLineParser
-    {
-    public:
-        CommandLineParser(const std::string& prog_name)
-            : prog_name(prog_name)
-            , options("Options")
-        { }
-
-        bool parse_options(int argc, char** argv)
-        {
-            namespace po = boost::program_options;
-
-            options.add_options()
-                ("help,h", "show this message and exit")
-                ("mode,m", po::value<aesni::Mode>(&encryption_mode)->required(), "set mode of operation")
-                ("algorithm,a", po::value<aesni::Algorithm>(&encryption_algo)->required(), "set algorithm");
-
-            po::options_description hidden_options;
-            hidden_options.add_options()
-                ("positional", po::value<std::vector<std::string>>(&args));
-
-            po::options_description all_options;
-            all_options.add(options).add(hidden_options);
-
-            po::positional_options_description positional_options;
-            positional_options.add("positional", -1);
-
-            po::variables_map vm;
-            po::store(po::command_line_parser(argc, argv).options(all_options).positional(positional_options).run(), vm);
-
-            if (vm.count("help"))
-            {
-                print_usage();
-                return false;
-            }
-
-            po::notify(vm);
-            return true;
-        }
-
-        void print_usage()
-        {
-            std::cout << "Usage: " << prog_name << " [OPTIONS...] KEY [IV] SRC_PATH DEST_PATH\n";
-            std::cout << options << "\n";
-        }
-
-        aesni::Mode get_mode() const
-        {
-            return encryption_mode;
-        }
-
-        aesni::Algorithm get_algorithm() const
-        {
-            return encryption_algo;
-        }
-
-        std::deque<std::string> get_args()
-        {
-            return { std::make_move_iterator(args.begin()), std::make_move_iterator(args.end()) };
-        }
-
-    private:
-        const std::string prog_name;
-        boost::program_options::options_description options;
-
-        aesni::Mode encryption_mode;
-        aesni::Algorithm encryption_algo;
-        std::vector<std::string> args;
-    };
-}