From: Kurt Zeilenga Date: Sun, 28 Jul 2002 21:02:53 +0000 (+0000) Subject: new logging updates X-Git-Tag: OPENLDAP_REL_ENG_2_1_4~93 X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=acb5d02f021e0f676125ed607328594fbd5d9fc9;p=openldap new logging updates --- diff --git a/include/ldap_log.h b/include/ldap_log.h new file mode 100644 index 0000000000..500e848d71 --- /dev/null +++ b/include/ldap_log.h @@ -0,0 +1,177 @@ +/* $OpenLDAP$ */ +/* + * Copyright 1998-2002 The OpenLDAP Foundation, Redwood City, California, USA + * All rights reserved. + * + * 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. + * All rights reserved. + * + * Redistribution and use in source and binary forms are permitted + * provided that this notice is preserved and that due credit is given + * to the University of Michigan at Ann Arbor. The name of the University + * may not be used to endorse or promote products derived from this + * software without specific prior written permission. This software + * is provided ``as is'' without express or implied warranty. + */ + +#ifndef _LDAP_LOG_H +#define _LDAP_LOG_H + +#include +#include + +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_CONNS 0x0008 +#define LDAP_DEBUG_BER 0x0010 +#define LDAP_DEBUG_FILTER 0x0020 +#define LDAP_DEBUG_CONFIG 0x0040 +#define LDAP_DEBUG_ACL 0x0080 +#define LDAP_DEBUG_STATS 0x0100 +#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 */ + +# 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 ) \ + do { \ + 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 ) \ + 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 ) + +#endif /* LDAP_DEBUG */ + +#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))); + +LDAP_END_DECL + +#endif /* _LDAP_LOG_H */