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185 lines
5.4 KiB
C
185 lines
5.4 KiB
C
/* $OpenLDAP$ */
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/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
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*
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* Copyright 1998-2003 The OpenLDAP Foundation.
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* 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 only as authorized by the OpenLDAP
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* Public License.
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*
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* A copy of this license is available in file LICENSE in the
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* top-level directory of the distribution or, alternatively, at
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* <http://www.OpenLDAP.org/license.html>.
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*/
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/* Portions Copyright (c) 1990 Regents of the University of Michigan.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms are permitted
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* provided that this notice is preserved and that due credit is given
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* to the University of Michigan at Ann Arbor. The name of the University
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* may not be used to endorse or promote products derived from this
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* software without specific prior written permission. This software
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* is provided ``as is'' without express or implied warranty.
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*/
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#ifndef _LDAP_LOG_H
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#define _LDAP_LOG_H
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#include <stdio.h>
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#include <ldap_cdefs.h>
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LDAP_BEGIN_DECL
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/*
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* While it's not important that the subsystem number are
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* contiguous, it is important that the LDAP_SUBSYS_NUM accurately
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* reflect the number of subsystems and LDAP_SUBSYS_MAX reflect
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* the largest subsystem number.
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*/
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#define LDAP_SUBSYS_NUM 20
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#define LDAP_SUBSYS_MAX 19
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#define LDAP_SUBSYS_GLOBAL 0
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#define LDAP_SUBSYS_OPERATION 1
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#define LDAP_SUBSYS_TRANSPORT 2
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#define LDAP_SUBSYS_CONNECTION 3
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#define LDAP_SUBSYS_FILTER 4
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#define LDAP_SUBSYS_BER 5
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#define LDAP_SUBSYS_CONFIG 6
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#define LDAP_SUBSYS_ACL 7
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#define LDAP_SUBSYS_CACHE 8
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#define LDAP_SUBSYS_INDEX 9
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#define LDAP_SUBSYS_LDIF 10
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#define LDAP_SUBSYS_TOOLS 11
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#define LDAP_SUBSYS_SLAPD 12
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#define LDAP_SUBSYS_SLURPD 13
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#define LDAP_SUBSYS_BACKEND 14
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#define LDAP_SUBSYS_BACK_BDB 15
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#define LDAP_SUBSYS_BACK_LDBM 16
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#define LDAP_SUBSYS_BACK_LDAP 17
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#define LDAP_SUBSYS_BACK_META 18
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#define LDAP_SUBSYS_BACK_MON 19
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/*
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* debug reporting levels.
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*
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* They start with the syslog levels, and
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* go down in importance. The normal
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* debugging levels begin with LDAP_LEVEL_ENTRY
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*
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*/
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#define LDAP_LEVEL_EMERG 0
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#define LDAP_LEVEL_ALERT 1
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#define LDAP_LEVEL_CRIT 2
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#define LDAP_LEVEL_ERR 3
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#define LDAP_LEVEL_WARNING 4
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#define LDAP_LEVEL_NOTICE 5
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#define LDAP_LEVEL_INFO 6
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#define LDAP_LEVEL_ENTRY 7 /* log function entry points */
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#define LDAP_LEVEL_ARGS 8 /* log function call parameters */
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#define LDAP_LEVEL_RESULTS 9 /* Log function results */
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#define LDAP_LEVEL_DETAIL1 10 /* log level 1 function operational details */
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#define LDAP_LEVEL_DETAIL2 11 /* Log level 2 function operational details */
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#define LDAP_DEBUG_TRACE 0x0001
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#define LDAP_DEBUG_PACKETS 0x0002
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#define LDAP_DEBUG_ARGS 0x0004
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#define LDAP_DEBUG_CONNS 0x0008
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#define LDAP_DEBUG_BER 0x0010
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#define LDAP_DEBUG_FILTER 0x0020
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#define LDAP_DEBUG_CONFIG 0x0040
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#define LDAP_DEBUG_ACL 0x0080
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#define LDAP_DEBUG_STATS 0x0100
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#define LDAP_DEBUG_STATS2 0x0200
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#define LDAP_DEBUG_SHELL 0x0400
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#define LDAP_DEBUG_PARSE 0x0800
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#define LDAP_DEBUG_CACHE 0x1000
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#define LDAP_DEBUG_INDEX 0x2000
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#define LDAP_DEBUG_NONE 0x8000
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#define LDAP_DEBUG_ANY -1
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/* debugging stuff */
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#ifdef LDAP_DEBUG
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/*
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* This is a bogus extern declaration for the compiler. No need to ensure
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* a 'proper' dllimport.
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*/
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# ifndef ldap_debug
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extern int ldap_debug;
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# endif /* !ldap_debug */
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# ifdef LDAP_SYSLOG
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extern int ldap_syslog;
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extern int ldap_syslog_level;
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# endif /* LDAP_SYSLOG */
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/* this doesn't below as part of ldap.h */
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# ifdef LDAP_SYSLOG
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# define Debug( level, fmt, arg1, arg2, arg3 ) \
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do { \
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if ( ldap_debug & (level) ) \
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lutil_debug( ldap_debug, (level), (fmt), (arg1), (arg2), (arg3) ); \
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if ( ldap_syslog & (level) ) \
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syslog( ldap_syslog_level, (fmt), (arg1), (arg2), (arg3) ); \
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} while ( 0 )
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# else
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# define Debug( level, fmt, arg1, arg2, arg3 ) \
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do { \
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if ( ldap_debug & (level) ) \
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lutil_debug( ldap_debug, (level), (fmt), (arg1), (arg2), (arg3) ); \
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} while ( 0 )
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# endif
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#else /* LDAP_DEBUG */
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# define Debug( level, fmt, arg1, arg2, arg3 )
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#endif /* LDAP_DEBUG */
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#ifdef NEW_LOGGING
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extern int ldap_loglevels[LDAP_SUBSYS_NUM];
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#ifdef LDAP_DEBUG
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#define LDAP_LOG(a, b, fmt, arg1, arg2, arg3) do {\
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if (ldap_loglevels[LDAP_SUBSYS_##a] >= LDAP_LEVEL_##b || \
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ldap_loglevels[LDAP_SUBSYS_GLOBAL] >= LDAP_LEVEL_##b)\
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lutil_log (LDAP_SUBSYS_##a, LDAP_LEVEL_##b, fmt, arg1, arg2, arg3); \
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} while (0)
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#define LDAP_LOGS_TEST(a, b) \
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(ldap_loglevels[LDAP_SUBSYS_##a] >= LDAP_LEVEL_##b || \
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ldap_loglevels[LDAP_SUBSYS_GLOBAL] >= LDAP_LEVEL_##b)
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#endif /* LDAP_DEBUG */
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#endif /* NEW_LOGGING */
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#ifndef LDAP_LOG
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#define LDAP_LOG(a, b, fmt, arg1, arg2, arg3)
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#define LDAP_LOGS_TEST(a, b) 0
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#endif
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LDAP_LUTIL_F(int) lutil_mnem2level LDAP_P(( const char *level ));
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LDAP_LUTIL_F(void) lutil_log_initialize LDAP_P((
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int argc, char **argv ));
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LDAP_LUTIL_F(int) lutil_set_debug_level LDAP_P((
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const char *subsys, int level ));
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LDAP_LUTIL_F(void) lutil_log LDAP_P((
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const int subsys, int level, const char *fmt, ... ));
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LDAP_LUTIL_F(int) lutil_debug_file LDAP_P(( FILE *file ));
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LDAP_LUTIL_F(void) lutil_debug LDAP_P((
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int debug, int level,
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const char* fmt, ... )) LDAP_GCCATTR((format(printf, 3, 4)));
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LDAP_END_DECL
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#endif /* _LDAP_LOG_H */
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