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/*
* Copyright (c) 2010 SURFnet bv
* 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 THE AUTHOR ``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 THE AUTHOR 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.
*/
/*****************************************************************************
log.h
Implements logging functions. This file is based on the concepts from
SoftHSM v1 but extends the logging functions with support for a variable
argument list as defined in stdarg (3).
*****************************************************************************/
#ifndef _SOFTHSM_V2_LOG_H
#define _SOFTHSM_V2_LOG_H
#include "config.h"
#include <syslog.h>
#include <string>
/* Unset this define if you don't want to log the source file name and line number */
#define SOFTHSM_LOG_FILE_AND_LINE
/* Set this define to log the function name */
/* #define SOFTHSM_LOG_FUNCTION_NAME */
/* Define this symbol (either here or in the build setup) to log to stderr */
/* #define DEBUG_LOG_STDERR */
/* Logging errors */
#ifndef _WIN32
#define ERROR_MSG(...) softHSMLog(LOG_ERR, __func__, __FILE__, __LINE__, __VA_ARGS__);
#else
#define ERROR_MSG(...) softHSMLog(LOG_ERR, __FUNCTION__, __FILE__, __LINE__, __VA_ARGS__);
#endif
/* Logging warnings */
#ifndef _WIN32
#define WARNING_MSG(...) softHSMLog(LOG_WARNING, __func__, __FILE__, __LINE__, __VA_ARGS__);
#else
#define WARNING_MSG(...) softHSMLog(LOG_WARNING, __FUNCTION__, __FILE__, __LINE__, __VA_ARGS__);
#endif
/* Logging information */
#ifndef _WIN32
#define INFO_MSG(...) softHSMLog(LOG_INFO, __func__, __FILE__, __LINE__, __VA_ARGS__);
#else
#define INFO_MSG(...) softHSMLog(LOG_INFO, __FUNCTION__, __FILE__, __LINE__, __VA_ARGS__);
#endif
/* Logging debug information */
#ifndef _WIN32
#define DEBUG_MSG(...) softHSMLog(LOG_DEBUG, __func__, __FILE__, __LINE__, __VA_ARGS__);
#else
#define DEBUG_MSG(...) softHSMLog(LOG_DEBUG, __FUNCTION__, __FILE__, __LINE__, __VA_ARGS__);
#endif
/* Function definitions */
bool setLogLevel(const std::string &loglevel);
void softHSMLog(const int loglevel, const char* functionName, const char* fileName, const int lineNo, const char* format, ...);
#endif /* !_SOFTHSM_V2_LOG_H */
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