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/*
* AIDE (Advanced Intrusion Detection Environment)
*
* Copyright (C) 2020, 2022, 2023 Hannes von Haugwitz
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program 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
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef _LOG_H_INCLUDED
#define _LOG_H_INCLUDED
#include "config.h"
#include <stdbool.h>
/* log levels */
typedef enum { /* preserve order */
LOG_LEVEL_UNSET = 0,
LOG_LEVEL_ERROR = 1,
LOG_LEVEL_WARNING = 2,
LOG_LEVEL_NOTICE = 3,
LOG_LEVEL_INFO = 4,
LOG_LEVEL_RULE = 5,
LOG_LEVEL_COMPARE = 6,
LOG_LEVEL_CONFIG = 7,
LOG_LEVEL_DEBUG = 8,
LOG_LEVEL_THREAD = 9,
LOG_LEVEL_TRACE = 10,
} LOG_LEVEL;
#ifdef WITH_PTHREAD
void log_init();
#endif
bool is_log_level_unset();
void set_log_level(LOG_LEVEL);
const char * get_log_level_name(LOG_LEVEL);
LOG_LEVEL get_log_level_from_string(char*);
LOG_LEVEL toogle_log_level(LOG_LEVEL);
void log_msg(LOG_LEVEL, const char* ,...);
void stderr_msg(const char* ,...);
#define LOG_CONFIG_FORMAT_LINE(log_level, format, ...) \
if (linebuf) { \
log_msg(log_level,"%s:%d: " format " (line: '%s')", filename, linenumber, __VA_ARGS__, linebuf); \
} else { \
log_msg(log_level,"%s: " format, filename, __VA_ARGS__); \
}
#define LOG_CONFIG_FORMAT_LINE_PREFIX(log_level, format, ...) \
if (rule_prefix) { \
log_msg(log_level,"%s:%d: " format " (line: '%s', prefix: '%s')", filename, linenumber, __VA_ARGS__, linebuf, rule_prefix); \
} else { \
log_msg(log_level,"%s:%d: " format " (line: '%s')", filename, linenumber, __VA_ARGS__, linebuf); \
}
#endif
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