mirror of
https://github.com/wiiu-env/ftpiiu_plugin.git
synced 2024-11-16 09:49:19 +01:00
120 lines
3.2 KiB
C++
120 lines
3.2 KiB
C++
// ftpd is a server implementation based on the following:
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// - RFC 959 (https://tools.ietf.org/html/rfc959)
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// - RFC 3659 (https://tools.ietf.org/html/rfc3659)
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// - suggested implementation details from https://cr.yp.to/ftp/filesystem.html
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//
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// Copyright (C) 2020 Michael Theall
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <https://www.gnu.org/licenses/>.
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#pragma once
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#include "platform.h"
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#include <cstdarg>
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#include <memory>
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#include <string>
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#include <string_view>
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#include <vector>
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class Log;
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using SharedLog = std::shared_ptr<Log>;
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using WeakLog = std::weak_ptr<Log>;
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/// \brief Log object
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class Log
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{
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public:
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/// \brief Log level
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enum Level
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{
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DEBUG,
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INFO,
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ERROR,
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COMMAND,
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RESPONSE,
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};
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~Log ();
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/// \brief Draw log
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void draw ();
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/// \brief Create log
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static SharedLog create ();
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/// \brief Bind log
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/// \param log_ Log to bind
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static void bind (SharedLog log_);
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/// \brief Add debug message to bound log
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/// \param fmt_ Message format
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__attribute__ ((format (printf, 1, 2))) static void debug (char const *fmt_, ...);
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/// \brief Add info message to bound log
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/// \param fmt_ Message format
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__attribute__ ((format (printf, 1, 2))) static void info (char const *fmt_, ...);
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/// \brief Add error message to bound log
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/// \param fmt_ Message format
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__attribute__ ((format (printf, 1, 2))) static void error (char const *fmt_, ...);
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/// \brief Add command message to bound log
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/// \param fmt_ Message format
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__attribute__ ((format (printf, 1, 2))) static void command (char const *fmt_, ...);
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/// \brief Add response message to bound log
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/// \param fmt_ Message format
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__attribute__ ((format (printf, 1, 2))) static void response (char const *fmt_, ...);
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/// \brief Add log message to bound log
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/// \param level_ Log level
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/// \param fmt_ Message format
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/// \param ap_ Message arguments
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static void log (Level level_, char const *fmt_, va_list ap_);
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/// \brief Add log message to bound log
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/// \param level_ Log level
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/// \param message_ Message to log
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static void log (Level level_, std::string_view message_);
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private:
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Log ();
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/// \brief Add log message
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/// \param level_ Log level
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/// \param fmt_ Message format
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/// \param ap_ Message arguments
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void _log (Level level_, char const *fmt_, va_list ap_);
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/// \brief Log message
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struct Message
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{
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/// \brief Parameterized constructor
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/// \param level_ Log level
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/// \param message_ Log message
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Message (Level const level_, std::string message_)
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: level (level_), message (std::move (message_))
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{
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}
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/// \brief Log level
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Level level;
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/// \brief Log message
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std::string message;
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};
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/// \brief Log messages
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std::vector<Message> m_messages;
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/// \brief Log lock
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platform::Mutex m_lock;
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};
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