/* $OpenLDAP$ */
/*
- * Copyright 1998-2000 The OpenLDAP Foundation, Redwood City, California, USA
+ * Copyright 1998-2003 The OpenLDAP Foundation, Redwood City, California, USA
* All rights reserved.
*
- * Redistribution and use in source and binary forms are permitted only
- * as authorized by the OpenLDAP Public License. A copy of this
- * license is available at http://www.OpenLDAP.org/license.html or
- * in file LICENSE in the top-level directory of the distribution.
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted only as authorized by the OpenLDAP
+ * Public License. A copy of this license is available at
+ * http://www.OpenLDAP.org/license.html or in file LICENSE in the
+ * top-level directory of the distribution.
*/
/* Portions
* Copyright (c) 1990 Regents of the University of Michigan.
#ifndef _LDAP_LOG_H
#define _LDAP_LOG_H
+#include <stdio.h>
#include <ldap_cdefs.h>
LDAP_BEGIN_DECL
+/*
+ * While it's not important that the subsystem number are
+ * contiguous, it is important that the LDAP_SUBSYS_NUM accurately
+ * reflect the number of subsystems and LDAP_SUBSYS_MAX reflect
+ * the largest subsystem number.
+ */
+#define LDAP_SUBSYS_NUM 20
+#define LDAP_SUBSYS_MAX 19
+
+#define LDAP_SUBSYS_GLOBAL 0
+#define LDAP_SUBSYS_OPERATION 1
+#define LDAP_SUBSYS_TRANSPORT 2
+#define LDAP_SUBSYS_CONNECTION 3
+#define LDAP_SUBSYS_FILTER 4
+#define LDAP_SUBSYS_BER 5
+#define LDAP_SUBSYS_CONFIG 6
+#define LDAP_SUBSYS_ACL 7
+#define LDAP_SUBSYS_CACHE 8
+#define LDAP_SUBSYS_INDEX 9
+#define LDAP_SUBSYS_LDIF 10
+#define LDAP_SUBSYS_TOOLS 11
+#define LDAP_SUBSYS_SLAPD 12
+#define LDAP_SUBSYS_SLURPD 13
+#define LDAP_SUBSYS_BACKEND 14
+#define LDAP_SUBSYS_BACK_BDB 15
+#define LDAP_SUBSYS_BACK_LDBM 16
+#define LDAP_SUBSYS_BACK_LDAP 17
+#define LDAP_SUBSYS_BACK_META 18
+#define LDAP_SUBSYS_BACK_MON 19
+
+/*
+ * debug reporting levels.
+ *
+ * They start with the syslog levels, and
+ * go down in importance. The normal
+ * debugging levels begin with LDAP_LEVEL_ENTRY
+ *
+ */
+#define LDAP_LEVEL_EMERG 0
+#define LDAP_LEVEL_ALERT 1
+#define LDAP_LEVEL_CRIT 2
+#define LDAP_LEVEL_ERR 3
+#define LDAP_LEVEL_WARNING 4
+#define LDAP_LEVEL_NOTICE 5
+#define LDAP_LEVEL_INFO 6
+#define LDAP_LEVEL_ENTRY 7 /* log function entry points */
+#define LDAP_LEVEL_ARGS 8 /* log function call parameters */
+#define LDAP_LEVEL_RESULTS 9 /* Log function results */
+#define LDAP_LEVEL_DETAIL1 10 /* log level 1 function operational details */
+#define LDAP_LEVEL_DETAIL2 11 /* Log level 2 function operational details */
+
#define LDAP_DEBUG_TRACE 0x0001
#define LDAP_DEBUG_PACKETS 0x0002
#define LDAP_DEBUG_ARGS 0x0004
#define LDAP_DEBUG_STATS2 0x0200
#define LDAP_DEBUG_SHELL 0x0400
#define LDAP_DEBUG_PARSE 0x0800
+#define LDAP_DEBUG_CACHE 0x1000
+#define LDAP_DEBUG_INDEX 0x2000
-#define LDAP_DEBUG_DEPRECATED 0x1000
#define LDAP_DEBUG_NONE 0x8000
#define LDAP_DEBUG_ANY -1
/* debugging stuff */
#ifdef LDAP_DEBUG
-/*
- * This is a bogus extern declaration for the compiler. No need to ensure
- * a 'proper' dllimport.
- */
-#ifndef ldap_debug
-extern int ldap_debug;
-#endif /* !ldap_debug */
+ /*
+ * This is a bogus extern declaration for the compiler. No need to ensure
+ * a 'proper' dllimport.
+ */
+# ifndef ldap_debug
+ extern int ldap_debug;
+# endif /* !ldap_debug */
-#ifdef LDAP_SYSLOG
-extern int ldap_syslog;
-extern int ldap_syslog_level;
-#endif /* LDAP_SYSLOG */
+# ifdef LDAP_SYSLOG
+ extern int ldap_syslog;
+ extern int ldap_syslog_level;
+# endif /* LDAP_SYSLOG */
/* this doesn't below as part of ldap.h */
-#ifdef LDAP_SYSLOG
-#define Debug( level, fmt, arg1, arg2, arg3 ) \
+# ifdef LDAP_SYSLOG
+# define Debug( level, fmt, arg1, arg2, arg3 ) \
do { \
- lutil_debug( ldap_debug, (level), (fmt), (arg1), (arg2), (arg3) ); \
+ if ( ldap_debug & (level) ) \
+ lutil_debug( ldap_debug, (level), (fmt), (arg1), (arg2), (arg3) ); \
if ( ldap_syslog & (level) ) \
syslog( ldap_syslog_level, (fmt), (arg1), (arg2), (arg3) ); \
} while ( 0 )
-#else
-#define Debug( level, fmt, arg1, arg2, arg3 ) \
- lutil_debug( ldap_debug, (level), (fmt), (arg1), (arg2), (arg3) )
-#endif
+# else
+# define Debug( level, fmt, arg1, arg2, arg3 ) \
+ do { \
+ if ( ldap_debug & (level) ) \
+ lutil_debug( ldap_debug, (level), (fmt), (arg1), (arg2), (arg3) ); \
+ } while ( 0 )
+# endif
#else /* LDAP_DEBUG */
-#define Debug( level, fmt, arg1, arg2, arg3 )
+# define Debug( level, fmt, arg1, arg2, arg3 )
+
#endif /* LDAP_DEBUG */
-LIBLUTIL_F(void) lutil_debug LDAP_P((
+#ifdef NEW_LOGGING
+extern int ldap_loglevels[LDAP_SUBSYS_NUM];
+#define LDAP_LOG(a, b, fmt, arg1, arg2, arg3) do {\
+ if (ldap_loglevels[LDAP_SUBSYS_##a] >= LDAP_LEVEL_##b || \
+ ldap_loglevels[LDAP_SUBSYS_GLOBAL] >= LDAP_LEVEL_##b)\
+ lutil_log (LDAP_SUBSYS_##a, LDAP_LEVEL_##b, fmt, arg1, arg2, arg3); \
+ } while (0)
+
+
+#define LDAP_LOGS_TEST(a, b) \
+ (ldap_loglevels[LDAP_SUBSYS_##a] >= LDAP_LEVEL_##b || \
+ ldap_loglevels[LDAP_SUBSYS_GLOBAL] >= LDAP_LEVEL_##b)
+
+#endif /* LDAP_LOG */
+
+#ifndef LDAP_LOG
+#define LDAP_LOG(a, b, fmt, arg1, arg2, arg3)
+#endif
+
+LDAP_LUTIL_F(int) lutil_mnem2level LDAP_P(( const char *level ));
+LDAP_LUTIL_F(void) lutil_log_initialize LDAP_P((
+ int argc, char **argv ));
+LDAP_LUTIL_F(int) lutil_set_debug_level LDAP_P((
+ const char *subsys, int level ));
+LDAP_LUTIL_F(void) lutil_log LDAP_P((
+ const int subsys, int level, const char *fmt, ... ));
+
+LDAP_LUTIL_F(int) lutil_debug_file LDAP_P(( FILE *file ));
+
+
+LDAP_LUTIL_F(void) lutil_debug LDAP_P((
int debug, int level,
const char* fmt, ... )) LDAP_GCCATTR((format(printf, 3, 4)));
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