Edit: /usr/include/proftpd/trace.h (2421B)
/*
* ProFTPD - FTP server daemon
* Copyright (c) 2006-2020 The ProFTPD Project team
*
* 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, Suite 500, Boston, MA 02110-1335, USA.
*
* As a special exemption, the ProFTPD Project and other respective copyright
* holders give permission to link this program with OpenSSL, and distribute
* the resulting executable, without including the source code for OpenSSL in
* the source distribution.
*/
/* Trace API */
#ifndef PR_TRACE_H
#define PR_TRACE_H
#define PR_TRACE_DEFAULT_CHANNEL "DEFAULT"
pr_table_t *pr_trace_get_table(void);
int pr_trace_get_level(const char *);
int pr_trace_get_max_level(const char *);
int pr_trace_get_min_level(const char *);
/* Parse the given str to get the log level range. Returns 0 on success,
* and -1 (setting errno appropriately) if there was a parse error. The
* parsed min and max levels will be returned in the level pointers.
*
* For example, a string of "17-20" would return a min level of 17, and
* a max level of 20. A string of "20" would return a min level of 1 and
* a max level of 20.
*/
int pr_trace_parse_levels(char *str, int *min_level, int *max_level);
int pr_trace_set_file(const char *);
int pr_trace_set_levels(const char *, int, int);
int pr_trace_use_stderr(int);
int pr_trace_set_options(unsigned long trace_opts);
#define PR_TRACE_OPT_LOG_CONN_IPS 0x0001
#define PR_TRACE_OPT_USE_TIMESTAMP 0x0002
#define PR_TRACE_OPT_USE_TIMESTAMP_MILLIS 0x0004
#define PR_TRACE_OPT_DEFAULT (PR_TRACE_OPT_USE_TIMESTAMP|PR_TRACE_OPT_USE_TIMESTAMP_MILLIS)
int pr_trace_msg(const char *, int, const char *, ...)
#ifdef __GNUC__
__attribute__ ((format (printf, 3, 4)));
#else
;
#endif
int pr_trace_vmsg(const char *, int, const char *, va_list);
#endif /* PR_TRACE_H */