98 lines
3.6 KiB
C
98 lines
3.6 KiB
C
/* $OpenBSD: log.h,v 1.25 2008/12/22 14:30:04 hshoexer Exp $ */
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/* $EOM: log.h,v 1.19 2000/03/30 14:27:23 ho Exp $ */
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/*
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* Copyright (c) 1998, 1999 Niklas Hallqvist. All rights reserved.
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* Copyright (c) 2001, 2002, 2003 Håkan Olsson. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/*
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* This code was written under funding by Ericsson Radio Systems.
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*/
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#ifndef _LOG_H_
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#define _LOG_H_
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#include <sys/types.h>
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#include <sys/socket.h>
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#include <sys/uio.h>
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#include <stdio.h>
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extern int verbose_logging;
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/*
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* We cannot do the log strings dynamically sizeable as out of memory is one
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* of the situations we need to report about.
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*/
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#define LOG_SIZE 200
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enum log_classes {
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LOG_MISC, LOG_TRANSPORT, LOG_MESSAGE, LOG_CRYPTO, LOG_TIMER, LOG_SYSDEP,
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LOG_SA, LOG_EXCHANGE, LOG_NEGOTIATION, LOG_POLICY, LOG_UI, LOG_ENDCLASS
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};
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#define LOG_CLASSES_TEXT \
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{ "Misc", "Trpt", "Mesg", "Cryp", "Timr", "Sdep", "SA ", "Exch", "Negt", \
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"Plcy", "UI " }
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/*
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* "Class" LOG_REPORT will always be logged to the current log channel,
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* regardless of level.
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*/
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#define LOG_PRINT -1
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#define LOG_REPORT -2
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#define LOG_DBG(x) log_debug x
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#define LOG_DBG_BUF(x) log_debug_buf x
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extern void log_debug(int, int, const char *,...)
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__attribute__((__format__(__printf__, 3, 4)));
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extern void log_debug_buf(int, int, const char *, const u_int8_t *, size_t);
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extern void log_debug_cmd(int, int);
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extern void log_debug_toggle(void);
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#define PCAP_FILE_DEFAULT "/var/run/isakmpd.pcap"
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extern void log_packet_init(char *);
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extern void log_packet_iov(struct sockaddr *, struct sockaddr *,
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struct iovec *, int);
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extern void log_packet_restart(char *);
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extern void log_packet_stop(void);
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extern FILE *log_current(void);
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extern void log_error(const char *,...)
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__attribute__((__format__(__printf__, 1, 2)));
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extern void log_errorx(const char *,...)
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__attribute__((__format__(__printf__, 1, 2)));
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extern void log_fatal(const char *,...)
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__attribute__((__format__(__printf__, 1, 2))) __dead;
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extern void log_fatalx(const char *,...)
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__attribute__((__format__(__printf__, 1, 2)));
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extern void log_print(const char *,...)
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__attribute__((__format__(__printf__, 1, 2)));
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extern void log_verbose(const char *,...)
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__attribute__((__format__(__printf__, 1, 2)));
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extern void log_to(FILE *);
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extern void log_init(int);
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extern void log_reinit(void);
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#endif /* _LOG_H_ */
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