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/* umberlog_preload.c -- CEE-enhanced syslog API, LD_PRELOAD version
*
* Copyright (c) 2012 BalaBit IT Security Ltd.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY BALABIT AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL BALABIT OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#define _GNU_SOURCE 1
#define __UL_PRELOAD__ 1
#include "umberlog.c"
#if HAVE___SYSLOG_CHK
void
__syslog_chk (int __pri, int __flag, __const char *__fmt, ...)
{
va_list ap;
va_start (ap, __fmt);
ul_legacy_vsyslog (__pri, __fmt, ap);
va_end (ap);
}
void
__vsyslog_chk (int __pri, int __flag, __const char *__fmt, va_list ap)
{
ul_legacy_vsyslog (__pri, __fmt, ap);
}
#endif
void openlog (const char *ident, int option, int facility)
__attribute__((alias ("ul_openlog")));
void closelog (void)
__attribute__((alias ("ul_closelog")));
#undef syslog
void syslog (int priority, const char *msg_format, ...)
__attribute__((alias ("ul_legacy_syslog")));
#undef vsyslog
void vsyslog (int priority, const char *msg_format, va_list ap)
__attribute__((alias ("ul_legacy_vsyslog")));
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