dprint.c
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 /*
  * $Id$
  *
  * debug print 
  *
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  *
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  * Copyright (C) 2001-2003 FhG Fokus
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  *
  * This file is part of ser, a free SIP server.
  *
  * ser 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
  *
  * For a license to use the ser software under conditions
  * other than those described here, or to purchase support for this
  * software, please contact iptel.org by e-mail at the following addresses:
  *    info@iptel.org
  *
  * ser 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
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  */
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 #include "globals.h"
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 #include "dprint.h"
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 #include <stdarg.h>
 #include <stdio.h>
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 #include <strings.h>
 
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 #ifndef NO_SIG_DEBUG
 /* signal protection: !=0 when LOG/DBG/... are printing */
 volatile int dprint_crit = 0; 
 #endif
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 static char* str_fac[]={"LOG_AUTH","LOG_CRON","LOG_DAEMON",
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 			"LOG_KERN","LOG_LOCAL0","LOG_LOCAL1",
 			"LOG_LOCAL2","LOG_LOCAL3","LOG_LOCAL4","LOG_LOCAL5",
 			"LOG_LOCAL6","LOG_LOCAL7","LOG_LPR","LOG_MAIL",
 			"LOG_NEWS","LOG_USER","LOG_UUCP",
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 #ifndef __OS_solaris
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 			"LOG_AUTHPRIV","LOG_FTP","LOG_SYSLOG",
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 #endif
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 			0};
 			
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 static int int_fac[]={LOG_AUTH ,  LOG_CRON , LOG_DAEMON ,
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 		      LOG_KERN , LOG_LOCAL0 , LOG_LOCAL1 ,
 		      LOG_LOCAL2 , LOG_LOCAL3 , LOG_LOCAL4 , LOG_LOCAL5 ,
 		      LOG_LOCAL6 , LOG_LOCAL7 , LOG_LPR , LOG_MAIL ,
 		      LOG_NEWS , LOG_USER , LOG_UUCP,
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 #ifndef __OS_solaris
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 		      LOG_AUTHPRIV,LOG_FTP,LOG_SYSLOG,
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 #endif
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 		      0};
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 struct log_level_info log_level_info[] = {
 	{"ALERT", LOG_ALERT},	  /* L_ALERT */
 	{"BUG", LOG_CRIT},        /* L_CRIT */
 	{"ERROR", LOG_ERR},       /* L_ERR */
 	{"WARNING", LOG_WARNING}, /* L_WARN */
 	{"NOTICE", LOG_NOTICE},   /* L_NOTICE */
 	{"INFO", LOG_INFO},       /* L_INFO */
 	{"DEBUG", LOG_DEBUG}	  /* L_DBG */
 };
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 int str2facility(char *s)
 {
 	int i;
 
 	for( i=0; str_fac[i] ; i++) {
 		if (!strcasecmp(s,str_fac[i]))
 			return int_fac[i];
 	}
 	return -1;
 }
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 /* fixup function for log_facility cfg parameter */
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 int log_facility_fixup(void *handle, str *gname, str *name, void **val)
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 {
 	int	i;
 
 	if ((i = str2facility((char *)*val)) == -1) {
 		LOG(L_ERR, "log_facility_fixup: invalid log facility: %s\n",
 			(char *)*val);
 		return -1;
 	}
 	*val = (void *)(long)i;
 	return 0;
 }