encoding.h

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/*
 * Copyright (C) 2019-2021 Tobias Flaig.
 *
 * This file is part of nawa.
 *
 * nawa is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License,
 * version 3, as published by the Free Software Foundation.
 *
 * nawa is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with nawa.  If not, see <https://www.gnu.org/licenses/>.
 */
 
#ifndef NAWA_ENCODING_H
#define NAWA_ENCODING_H
 
#include <string>
 
namespace nawa::encoding {
    std::string htmlEncode(std::string input, bool encodeAll = false);
 
    std::string htmlDecode(std::string input);
 
    std::string urlEncode(std::string const& input);
 
    std::string urlDecode(std::string input);
 
    bool isBase64(std::string const& input, bool allowWhitespaces = true);
 
    std::string base64Encode(std::string const& input, size_t breakAfter = 0, std::string const& breakSequence = "");
 
    std::string base64Decode(std::string const& input);
 
    std::string quotedPrintableEncode(std::string const& input, std::string const& lineEnding = "\r\n",
                                      bool replaceCrlf = false, bool qEncoding = false);
 
    std::string quotedPrintableDecode(std::string input, bool qEncoding = false);
 
    std::string makeEncodedWord(std::string const& input, bool base64 = false, bool onlyIfNecessary = true);
 
    std::string punycodeEncode(std::string const& input);
 
    std::string punycodeDecode(std::string const& input);
}// namespace nawa::encoding
 
#endif//NAWA_ENCODING_H