58 lines
1.5 KiB
C++
58 lines
1.5 KiB
C++
/*
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* This is an auditd plugin for sending auditd data
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* to clickhouse DB.
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* Copyright (C) 2020 Aleksei Nikiforov <darktemplar@basealt.ru>
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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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*
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*/
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#ifndef AUDITD_PLUGIN_CLICKHOUSE_LOGGING_HPP
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#define AUDITD_PLUGIN_CLICKHOUSE_LOGGING_HPP
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#include <string>
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#include <list>
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#include <mutex>
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#include <stdio.h>
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#include <stdarg.h>
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class Logger
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{
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public:
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static Logger& instance();
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static void open(const char *filename);
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static void write(const char *format, ...);
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static void dump();
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private:
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Logger();
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~Logger();
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void open_impl(const char *filename);
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void write_impl(const char *format, va_list args);
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void dump_impl();
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void close_impl();
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Logger(const Logger &other) = delete;
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Logger& operator=(const Logger &other) = delete;
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std::list<std::string> m_lines;
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FILE *m_logfile;
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static std::mutex s_mutex;
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};
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#endif /* AUDITD_PLUGIN_CLICKHOUSE_LOGGING_HPP */
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