lib/util: new merged debug system

This is the s3 debug system, with a number of changes to tidy it up
for common use.  The debug class system is simplified by the removal of the
ISSET table, the system no longer attempts to cope with assignment of
DEBUGLEVEL, and the full class table is always available (rather than
just DEBUGLEVEL_CLASS[DBCG_ALL]) from startup.  It is also no longer
confusingly described as a hack, but as the initial table.

Autobuild-User: Andrew Bartlett <abartlet@samba.org>
Autobuild-Date: Tue Mar  1 04:32:12 CET 2011 on sn-devel-104

9 files changed, 5 insertions, 1410 deletions

diff --git a/source3/Makefile.in b/source3/Makefile.in
index b7a7a7858b..5ec44245d7 100644
--- a/source3/Makefile.in
+++ b/source3/Makefile.in
@@ -442,7 +442,7 @@ LIB_OBJ = $(LIBSAMBAUTIL_OBJ) $(UTIL_OBJ) $(CRYPTO_OBJ) \
 	  lib/util_transfer_file.o ../lib/async_req/async_sock.o \
 	  lib/addrchange.o \
 	  $(TDB_LIB_OBJ) \
-	  $(VERSION_OBJ) lib/charcnv.o lib/debug.o lib/fault.o \
+	  $(VERSION_OBJ) lib/charcnv.o ../lib/util/debug.o ../lib/util/debug_s3.o lib/fault.o \
 	  lib/interface.o lib/pidfile.o \
 	  lib/system.o lib/sendfile.o lib/recvfile.o lib/time.o \
 	  lib/username.o \
diff --git a/source3/include/debug.h b/source3/include/debug.h
deleted file mode 100644
index 328bfb63b9..0000000000
--- a/source3/include/debug.h
+++ /dev/null
@@ -1,280 +0,0 @@
-/* 
-   Unix SMB/CIFS implementation.
-   SMB debug stuff
-   Copyright (C) Andrew Tridgell 1992-1998
-   Copyright (C) John H Terpstra 1996-1998
-   Copyright (C) Luke Kenneth Casson Leighton 1996-1998
-   Copyright (C) Paul Ashton 1998
-
-   This program 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 3 of the License, or
-   (at your option) any later version.
-
-   This program 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, see <http://www.gnu.org/licenses/>.
-*/
-
-#ifndef _DEBUG_H
-#define _DEBUG_H
-
-/* -------------------------------------------------------------------------- **
- * Debugging code.  See also debug.c
- */
-
-/* the maximum debug level to compile into the code. This assumes a good
-   optimising compiler that can remove unused code
-   for embedded or low-memory systems set this to a value like 2 to get
-   only important messages. This gives *much* smaller binaries
-*/
-#ifndef MAX_DEBUG_LEVEL
-#define MAX_DEBUG_LEVEL 1000
-#endif
-
-/* mkproto.awk has trouble with ifdef'd function definitions (it ignores
- * the #ifdef directive and will read both definitions, thus creating two
- * diffferent prototype declarations), so we must do these by hand.
- */
-/* I know the __attribute__ stuff is ugly, but it does ensure we get the 
-   arguments to DEBUG() right. We have got them wrong too often in the 
-   past.
-   The PRINTFLIKE comment does the equivalent for SGI MIPSPro.
- */
-/* PRINTFLIKE1 */
-int  Debug1( const char *, ... ) PRINTF_ATTRIBUTE(1,2);
-/* PRINTFLIKE1 */
-bool dbgtext( const char *, ... ) PRINTF_ATTRIBUTE(1,2);
-bool dbghdrclass( int level, int cls, const char *location, const char *func);
-bool dbghdr( int level, const char *location, const char *func);
-
-#if defined(sgi) && (_COMPILER_VERSION >= 730)
-#pragma mips_frequency_hint NEVER Debug1
-#pragma mips_frequency_hint NEVER dbgtext
-#pragma mips_frequency_hint NEVER dbghdrclass
-#pragma mips_frequency_hint NEVER dbghdr
-#endif
-
-/* If we have these macros, we can add additional info to the header. */
-
-#ifdef HAVE_FUNCTION_MACRO
-#define FUNCTION_MACRO  (__FUNCTION__)
-#else
-#define FUNCTION_MACRO  ("")
-#endif
-
-/* 
- * Redefine DEBUGLEVEL because so we don't have to change every source file
- * that *unnecessarily* references it. Source files neeed not extern reference 
- * DEBUGLEVEL, as it's extern in includes.h (which all source files include).
- * Eventually, all these references should be removed, and all references to
- * DEBUGLEVEL should be references to DEBUGLEVEL_CLASS[DBGC_ALL]. This could
- * still be through a macro still called DEBUGLEVEL. This cannot be done now
- * because some references would expand incorrectly.
- */
-#define DEBUGLEVEL *debug_level
-extern int DEBUGLEVEL;
-
-/*
- * Define all new debug classes here. A class is represented by an entry in
- * the DEBUGLEVEL_CLASS array. Index zero of this arrray is equivalent to the
- * old DEBUGLEVEL. Any source file that does NOT add the following lines:
- *
- *   #undef  DBGC_CLASS
- *   #define DBGC_CLASS DBGC_<your class name here>
- *
- * at the start of the file (after #include "includes.h") will default to
- * using index zero, so it will behaive just like it always has. 
- */
-#define DBGC_ALL		0 /* index equivalent to DEBUGLEVEL */
-
-#define DBGC_TDB		1
-#define DBGC_PRINTDRIVERS	2
-#define DBGC_LANMAN		3
-#define DBGC_SMB		4
-#define DBGC_RPC_PARSE		5
-#define DBGC_RPC_SRV		6
-#define DBGC_RPC_CLI		7
-#define DBGC_PASSDB		8
-#define DBGC_SAM		9
-#define DBGC_AUTH		10
-#define DBGC_WINBIND		11
-#define DBGC_VFS		12
-#define DBGC_IDMAP		13
-#define DBGC_QUOTA		14
-#define DBGC_ACLS		15
-#define DBGC_LOCKING		16
-#define DBGC_MSDFS		17
-#define DBGC_DMAPI		18
-#define DBGC_REGISTRY		19
-
-/* So you can define DBGC_CLASS before including debug.h */
-#ifndef DBGC_CLASS
-#define DBGC_CLASS            0     /* override as shown above */
-#endif
-
-extern int  *DEBUGLEVEL_CLASS;
-extern bool *DEBUGLEVEL_CLASS_ISSET;
-
-/* Debugging macros
- *
- * DEBUGLVL()
- *   If the 'file specific' debug class level >= level OR the system-wide 
- *   DEBUGLEVEL (synomym for DEBUGLEVEL_CLASS[ DBGC_ALL ]) >= level then
- *   generate a header using the default macros for file, line, and 
- *   function name. Returns True if the debug level was <= DEBUGLEVEL.
- * 
- *   Example: if( DEBUGLVL( 2 ) ) dbgtext( "Some text.\n" );
- *
- * DEBUGLVLC()
- *   If the 'macro specified' debug class level >= level OR the system-wide 
- *   DEBUGLEVEL (synomym for DEBUGLEVEL_CLASS[ DBGC_ALL ]) >= level then 
- *   generate a header using the default macros for file, line, and 
- *   function name. Returns True if the debug level was <= DEBUGLEVEL.
- * 
- *   Example: if( DEBUGLVLC( DBGC_TDB, 2 ) ) dbgtext( "Some text.\n" );
- *
- * DEBUG()
- *   If the 'file specific' debug class level >= level OR the system-wide 
- *   DEBUGLEVEL (synomym for DEBUGLEVEL_CLASS[ DBGC_ALL ]) >= level then 
- *   generate a header using the default macros for file, line, and 
- *   function name. Each call to DEBUG() generates a new header *unless* the 
- *   previous debug output was unterminated (i.e. no '\n').
- *   See debug.c:dbghdr() for more info.
- *
- *   Example: DEBUG( 2, ("Some text and a value %d.\n", value) );
- *
- * DEBUGC()
- *   If the 'macro specified' debug class level >= level OR the system-wide 
- *   DEBUGLEVEL (synomym for DEBUGLEVEL_CLASS[ DBGC_ALL ]) >= level then 
- *   generate a header using the default macros for file, line, and 
- *   function name. Each call to DEBUG() generates a new header *unless* the 
- *   previous debug output was unterminated (i.e. no '\n').
- *   See debug.c:dbghdr() for more info.
- *
- *   Example: DEBUGC( DBGC_TDB, 2, ("Some text and a value %d.\n", value) );
- *
- *  DEBUGADD(), DEBUGADDC()
- *    Same as DEBUG() and DEBUGC() except the text is appended to the previous
- *    DEBUG(), DEBUGC(), DEBUGADD(), DEBUGADDC() with out another interviening 
- *    header.
- *
- *    Example: DEBUGADD( 2, ("Some text and a value %d.\n", value) );
- *             DEBUGADDC( DBGC_TDB, 2, ("Some text and a value %d.\n", value) );
- *
- * Note: If the debug class has not be redeined (see above) then the optimizer 
- * will remove the extra conditional test.
- */
-
-/*
- * From talloc.c:
- */
-
-/* these macros gain us a few percent of speed on gcc */
-#if (__GNUC__ >= 3)
-/* the strange !! is to ensure that __builtin_expect() takes either 0 or 1
-   as its first argument */
-#ifndef likely
-#define likely(x)   __builtin_expect(!!(x), 1)
-#endif
-#ifndef unlikely
-#define unlikely(x) __builtin_expect(!!(x), 0)
-#endif
-#else
-#ifndef likely
-#define likely(x) (x)
-#endif
-#ifndef unlikely
-#define unlikely(x) (x)
-#endif
-#endif
-
-#define CHECK_DEBUGLVL( level ) \
-  ( ((level) <= MAX_DEBUG_LEVEL) && \
-     unlikely((DEBUGLEVEL_CLASS[ DBGC_CLASS ] >= (level))||  \
-     (!DEBUGLEVEL_CLASS_ISSET[ DBGC_CLASS ] && \
-      DEBUGLEVEL_CLASS[ DBGC_ALL   ] >= (level))  ) )
-
-#define DEBUGLVL( level ) \
-  ( CHECK_DEBUGLVL(level) \
-   && dbghdrclass( level, DBGC_CLASS, __location__, FUNCTION_MACRO ) )
-
-
-#define DEBUGLVLC( dbgc_class, level ) \
-  ( ((level) <= MAX_DEBUG_LEVEL) && \
-     unlikely((DEBUGLEVEL_CLASS[ dbgc_class ] >= (level))||  \
-     (!DEBUGLEVEL_CLASS_ISSET[ dbgc_class ] && \
-      DEBUGLEVEL_CLASS[ DBGC_ALL   ] >= (level))  ) \
-   && dbghdrclass( level, DBGC_CLASS, __location__, FUNCTION_MACRO) )
-
-
-#define DEBUG( level, body ) \
-  (void)( ((level) <= MAX_DEBUG_LEVEL) && \
-           unlikely((DEBUGLEVEL_CLASS[ DBGC_CLASS ] >= (level))||  \
-           (!DEBUGLEVEL_CLASS_ISSET[ DBGC_CLASS ] && \
-            DEBUGLEVEL_CLASS[ DBGC_ALL   ] >= (level))  ) \
-       && (dbghdrclass( level, DBGC_CLASS, __location__, FUNCTION_MACRO )) \
-       && (dbgtext body) )
-
-#define DEBUGC( dbgc_class, level, body ) \
-  (void)( ((level) <= MAX_DEBUG_LEVEL) && \
-           unlikely((DEBUGLEVEL_CLASS[ dbgc_class ] >= (level))||  \
-           (!DEBUGLEVEL_CLASS_ISSET[ dbgc_class ] && \
-	    DEBUGLEVEL_CLASS[ DBGC_ALL   ] >= (level))  ) \
-       && (dbghdrclass( level, DBGC_CLASS, __location__, FUNCTION_MACRO)) \
-       && (dbgtext body) )
-
-#define DEBUGADD( level, body ) \
-  (void)( ((level) <= MAX_DEBUG_LEVEL) && \
-           unlikely((DEBUGLEVEL_CLASS[ DBGC_CLASS ] >= (level))||  \
-           (!DEBUGLEVEL_CLASS_ISSET[ DBGC_CLASS ] && \
-            DEBUGLEVEL_CLASS[ DBGC_ALL   ] >= (level))  ) \
-       && (dbgtext body) )
-
-#define DEBUGADDC( dbgc_class, level, body ) \
-  (void)( ((level) <= MAX_DEBUG_LEVEL) && \
-          unlikely((DEBUGLEVEL_CLASS[ dbgc_class ] >= (level))||  \
-           (!DEBUGLEVEL_CLASS_ISSET[ dbgc_class ] && \
-            DEBUGLEVEL_CLASS[ DBGC_ALL   ] >= (level))  ) \
-       && (dbgtext body) )
-
-/* Print a separator to the debug log. */
-#define DEBUGSEP(level)\
-	DEBUG((level),("===============================================================\n"))
-
-/* The following definitions come from lib/debug.c  */
-
-/** Possible destinations for the debug log (in order of precedence -
- * once set to DEBUG_FILE, it is not possible to reset to DEBUG_STDOUT
- * for example.  This makes it easy to override for debug to stderr on
- * the command line, as the smb.conf cannot reset it back to
- * file-based logging */
-enum debug_logtype {DEBUG_DEFAULT_STDERR = 0, DEBUG_STDOUT = 1, DEBUG_FILE = 2, DEBUG_STDERR = 3};
-
-void setup_logging(const char *prog_name, enum debug_logtype new_logtype);
-
-void debug_close_dbf(void);
-void gfree_debugsyms(void);
-const char *debug_classname_from_index(int ndx);
-int debug_add_class(const char *classname);
-int debug_lookup_classname(const char *classname);
-bool debug_parse_levels(const char *params_str);
-void debug_message(struct messaging_context *msg_ctx, void *private_data, uint32_t msg_type, struct server_id src, DATA_BLOB *data);
-void debug_init(void);
-void debug_register_msgs(struct messaging_context *msg_ctx);
-void debug_set_logfile(const char *name);
-bool reopen_logs( void );
-void force_check_log_size( void );
-bool need_to_check_log_size( void );
-void check_log_size( void );
-void dbgflush( void );
-bool dbghdrclass(int level, int cls, const char *location, const char *func);
-bool dbghdr(int level, const char *location, const char *func);
-bool debug_get_output_is_stderr(void);
-
-#endif
-
diff --git a/source3/include/includes.h b/source3/include/includes.h
index 2d6e1e7551..18b53879ad 100644
--- a/source3/include/includes.h
+++ b/source3/include/includes.h
@@ -739,8 +739,6 @@ enum flush_reason_enum {
 #endif
 #endif
 
-extern int DEBUGLEVEL;
-
 #define MAX_SEC_CTX_DEPTH 8    /* Maximum number of security contexts */
 
 
diff --git a/source3/include/local.h b/source3/include/local.h
index bb73840757..680631c1c5 100644
--- a/source3/include/local.h
+++ b/source3/include/local.h
@@ -42,11 +42,6 @@
 /* maximum number of file caches per smbd */
 #define MAX_WRITE_CACHES 10
 
-/* define what facility to use for syslog */
-#ifndef SYSLOG_FACILITY
-#define SYSLOG_FACILITY LOG_DAEMON
-#endif
-
 /*
  * Fudgefactor required for open tdb's, etc.
  */
diff --git a/source3/include/smb.h b/source3/include/smb.h
index 49c653e8f3..7c9f60d2fe 100644
--- a/source3/include/smb.h
+++ b/source3/include/smb.h
@@ -69,7 +69,8 @@
 #define SMB_SECONDARY_WAIT (60*1000)
 
 /* Debugging stuff */
-#include "debug.h"
+#include "lib/util/debug.h"
+#include "lib/util/debug_s3.h"
 
 /* this defines the error codes that receive_smb can put in smb_read_error */
 enum smb_read_errors {
diff --git a/source3/lib/debug.c b/source3/lib/debug.c
deleted file mode 100644
index 1ec79cd25b..0000000000
--- a/source3/lib/debug.c
+++ /dev/null
@@ -1,1118 +0,0 @@
-/*
-   Unix SMB/CIFS implementation.
-   Samba utility functions
-   Copyright (C) Andrew Tridgell 1992-1998
-   Copyright (C) Elrond               2002
-   Copyright (C) Simo Sorce           2002
-
-   This program 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 3 of the License, or
-   (at your option) any later version.
-
-   This program 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, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "includes.h"
-#include "librpc/gen_ndr/messaging.h"
-
-/* -------------------------------------------------------------------------- **
- * Defines...
- *
- *  FORMAT_BUFR_MAX - Index of the last byte of the format buffer;
- *                    format_bufr[FORMAT_BUFR_MAX] should always be reserved
- *                    for a terminating null byte.
- */
-
-#define FORMAT_BUFR_SIZE 1024
-#define FORMAT_BUFR_MAX (FORMAT_BUFR_SIZE - 1)
-
-/* -------------------------------------------------------------------------- **
- * This module implements Samba's debugging utility.
- *
- * The syntax of a debugging log file is represented as:
- *
- *  <debugfile> :== { <debugmsg> }
- *
- *  <debugmsg>  :== <debughdr> '\n' <debugtext>
- *
- *  <debughdr>  :== '[' TIME ',' LEVEL ']' [ [FILENAME ':'] [FUNCTION '()'] ]
- *
- *  <debugtext> :== { <debugline> }
- *
- *  <debugline> :== TEXT '\n'
- *
- * TEXT     is a string of characters excluding the newline character.
- * LEVEL    is the DEBUG level of the message (an integer in the range 0..10).
- * TIME     is a timestamp.
- * FILENAME is the name of the file from which the debug message was generated.
- * FUNCTION is the function from which the debug message was generated.
- *
- * Basically, what that all means is:
- *
- * - A debugging log file is made up of debug messages.
- *
- * - Each debug message is made up of a header and text.  The header is
- *   separated from the text by a newline.
- *
- * - The header begins with the timestamp and debug level of the message
- *   enclosed in brackets.  The filename and function from which the
- *   message was generated may follow.  The filename is terminated by a
- *   colon, and the function name is terminated by parenthesis.
- *
- * - The message text is made up of zero or more lines, each terminated by
- *   a newline.
- */
-
-/* state variables for the debug system */
-static struct {
-	int fd;   /* The log file handle */
-	enum debug_logtype logtype; /* The type of logging we are doing: eg stdout, file, stderr */
-	const char *prog_name;
-	bool reopening_logs;
-} state;
-
-/* -------------------------------------------------------------------------- **
- * External variables.
- *
- *  debugf        - Debug file name.
- *  DEBUGLEVEL    - System-wide debug message limit.  Messages with message-
- *                  levels higher than DEBUGLEVEL will not be processed.
- */
-
-static char *debugf = NULL;
-bool    debug_warn_unknown_class = true;
-bool    debug_auto_add_unknown_class = true;
-
-/*
-   used to check if the user specified a
-   logfile on the command line
-*/
-bool    override_logfile;
-
-/*
- * This is to allow assignment to DEBUGLEVEL before the debug
- * system has been initialized.
- */
-static int debug_all_class_hack = 1;
-static bool debug_all_class_isset_hack = true;
-
-static int debug_num_classes = 0;
-int     *DEBUGLEVEL_CLASS = &debug_all_class_hack;
-bool    *DEBUGLEVEL_CLASS_ISSET = &debug_all_class_isset_hack;
-
-/* DEBUGLEVEL is #defined to *debug_level */
-int     DEBUGLEVEL = &debug_all_class_hack;
-
-
-/* -------------------------------------------------------------------------- **
- * Internal variables.
- *
- *  debug_count     - Number of debug messages that have been output.
- *                    Used to check log size.
- *
- *  syslog_level    - Internal copy of the message debug level.  Written by
- *                    dbghdr() and read by Debug1().
- *
- *  format_bufr     - Used to format debug messages.  The dbgtext() function
- *                    prints debug messages to a string, and then passes the
- *                    string to format_debug_text(), which uses format_bufr
- *                    to build the formatted output.
- *
- *  format_pos      - Marks the first free byte of the format_bufr.
- * 
- *
- *  log_overflow    - When this variable is true, never attempt to check the
- *                    size of the log. This is a hack, so that we can write
- *                    a message using DEBUG, from open_logs() when we
- *                    are unable to open a new log file for some reason.
- */
-
-static int     debug_count    = 0;
-#ifdef WITH_SYSLOG
-static int     syslog_level   = 0;
-#endif
-static char *format_bufr = NULL;
-static size_t     format_pos     = 0;
-static bool    log_overflow   = false;
-
-/*
- * Define all the debug class selection names here. Names *MUST NOT* contain 
- * white space. There must be one name for each DBGC_<class name>, and they 
- * must be in the table in the order of DBGC_<class name>.. 
- */
-static const char *default_classname_table[] = {
-	"all",               /* DBGC_ALL; index refs traditional DEBUGLEVEL */
-	"tdb",               /* DBGC_TDB	  */
-	"printdrivers",      /* DBGC_PRINTDRIVERS */
-	"lanman",            /* DBGC_LANMAN       */
-	"smb",               /* DBGC_SMB          */
-	"rpc_parse",         /* DBGC_RPC_PARSE    */
-	"rpc_srv",           /* DBGC_RPC_SRV      */
-	"rpc_cli",           /* DBGC_RPC_CLI      */
-	"passdb",            /* DBGC_PASSDB       */
-	"sam",               /* DBGC_SAM          */
-	"auth",              /* DBGC_AUTH         */
-	"winbind",           /* DBGC_WINBIND      */
-	"vfs",		     /* DBGC_VFS	  */
-	"idmap",	     /* DBGC_IDMAP	  */
-	"quota",	     /* DBGC_QUOTA	  */
-	"acls",		     /* DBGC_ACLS	  */
-	"locking",	     /* DBGC_LOCKING	  */
-	"msdfs",	     /* DBGC_MSDFS	  */
-	"dmapi",	     /* DBGC_DMAPI	  */
-	"registry",          /* DBGC_REGISTRY     */
-	NULL
-};
-
-static char **classname_table = NULL;
-
-
-/* -------------------------------------------------------------------------- **
- * Functions...
- */
-
-/***************************************************************************
- Free memory pointed to by global pointers.
-****************************************************************************/
-
-static bool initialized;
-
-void gfree_debugsyms(void)
-{
-	int i;
-
-	if ( classname_table ) {
-		for ( i = 0; i < debug_num_classes; i++ ) {
-			SAFE_FREE( classname_table[i] );
-		}
-		SAFE_FREE( classname_table );
-	}
-
-	if ( DEBUGLEVEL_CLASS != &debug_all_class_hack ) {
-		SAFE_FREE( DEBUGLEVEL_CLASS );
-		DEBUGLEVEL_CLASS = &debug_all_class_hack;
-	}
-
-	if ( DEBUGLEVEL_CLASS_ISSET != &debug_all_class_isset_hack ) {
-		SAFE_FREE( DEBUGLEVEL_CLASS_ISSET );
-		DEBUGLEVEL_CLASS_ISSET = &debug_all_class_isset_hack;
-	}
-
-	SAFE_FREE(format_bufr);
-
-	debug_num_classes = 0;
-
-	debug_level = DEBUGLEVEL_CLASS;
-
-	initialized = false;
-}
-
-/****************************************************************************
-utility lists registered debug class names's
-****************************************************************************/
-
-#define MAX_CLASS_NAME_SIZE 1024
-
-static char *debug_list_class_names_and_levels(void)
-{
-	int i, dim;
-	char **list;
-	char *buf = NULL;
-	char *b;
-	bool err = false;
-
-	if (DEBUGLEVEL_CLASS == &debug_all_class_hack) {
-		return NULL;
-	}
-
-	list = SMB_CALLOC_ARRAY(char *, debug_num_classes + 1);
-	if (!list) {
-		return NULL;
-	}
-
-	/* prepare strings */
-	for (i = 0, dim = 0; i < debug_num_classes; i++) {
-		int l = asprintf(&list[i],
-				"%s:%d ",
-				classname_table[i],
-				DEBUGLEVEL_CLASS_ISSET[i]?DEBUGLEVEL_CLASS[i]:DEBUGLEVEL);
-		if (l < 0 || l > MAX_CLASS_NAME_SIZE) {
-			err = true;
-			goto done;
-		}
-		dim += l;
-	}
-
-	/* create single string list - add space for newline */
-	b = buf = (char *)SMB_MALLOC(dim+1);
-	if (!buf) {
-		err = true;
-		goto done;
-	}
-	for (i = 0; i < debug_num_classes; i++) {
-		int l = strlen(list[i]);
-		strncpy(b, list[i], l);
-		b = b + l;
-	}
-	b[-1] = '\n'; /* replace last space with newline */
-	b[0] = '\0';  /* null terminate string */
-
-done:
-	/* free strings list */
-	for (i = 0; i < debug_num_classes; i++) {
-		SAFE_FREE(list[i]);
-	}
-	SAFE_FREE(list);
-
-	if (err) {
-		return NULL;
-	} else {
-		return buf;
-	}
-}
-
-/****************************************************************************
- Utility access to debug class names's.
-****************************************************************************/
-
-const char *debug_classname_from_index(int ndx)
-{
-	if (ndx < 0 || ndx >= debug_num_classes)
-		return NULL;
-	else
-		return classname_table[ndx];
-}
-
-/****************************************************************************
- Utility to translate names to debug class index's (internal version).
-****************************************************************************/
-
-static int debug_lookup_classname_int(const char* classname)
-{
-	int i;
-
-	if (!classname) return -1;
-
-	for (i=0; i < debug_num_classes; i++) {
-		if (strcmp(classname, classname_table[i])==0)
-			return i;
-	}
-	return -1;
-}
-
-/****************************************************************************
- Add a new debug class to the system.
-****************************************************************************/
-
-int debug_add_class(const char *classname)
-{
-	int ndx;
-	void *new_ptr;
-
-	if (!classname)
-		return -1;
-
-	/* check the init has yet been called */
-	debug_init();
-
-	ndx = debug_lookup_classname_int(classname);
-	if (ndx >= 0)
-		return ndx;
-	ndx = debug_num_classes;
-
-	new_ptr = DEBUGLEVEL_CLASS;
-	if (DEBUGLEVEL_CLASS == &debug_all_class_hack) {
-		/* Initial loading... */
-		new_ptr = NULL;
-	}
-	new_ptr = SMB_REALLOC_ARRAY(new_ptr, int, debug_num_classes + 1);
-	if (!new_ptr)
-		return -1;
-	DEBUGLEVEL_CLASS = (int *)new_ptr;
-	DEBUGLEVEL_CLASS[ndx] = 0;
-
-	/* debug_level is the pointer used for the DEBUGLEVEL-thingy */
-	if (ndx==0) {
-		/* Transfer the initial level from debug_all_class_hack */
-		DEBUGLEVEL_CLASS[ndx] = DEBUGLEVEL;
-	}
-	debug_level = DEBUGLEVEL_CLASS;
-
-	new_ptr = DEBUGLEVEL_CLASS_ISSET;
-	if (new_ptr == &debug_all_class_isset_hack) {
-		new_ptr = NULL;
-	}
-	new_ptr = SMB_REALLOC_ARRAY(new_ptr, bool, debug_num_classes + 1);
-	if (!new_ptr)
-		return -1;
-	DEBUGLEVEL_CLASS_ISSET = (bool *)new_ptr;
-	DEBUGLEVEL_CLASS_ISSET[ndx] = false;
-
-	new_ptr = SMB_REALLOC_ARRAY(classname_table, char *, debug_num_classes + 1);
-	if (!new_ptr)
-		return -1;
-	classname_table = (char **)new_ptr;
-
-	classname_table[ndx] = SMB_STRDUP(classname);
-	if (! classname_table[ndx])
-		return -1;
-	
-	debug_num_classes++;
-
-	return ndx;
-}
-
-/****************************************************************************
- Utility to translate names to debug class index's (public version).
-****************************************************************************/
-
-int debug_lookup_classname(const char *classname)
-{
-	int ndx;
-       
-	if (!classname || !*classname)
-		return -1;
-
-	ndx = debug_lookup_classname_int(classname);
-
-	if (ndx != -1)
-		return ndx;
-
-	if (debug_warn_unknown_class) {
-		DEBUG(0, ("debug_lookup_classname(%s): Unknown class\n",
-			  classname));
-	}
-	if (debug_auto_add_unknown_class) {
-		return debug_add_class(classname);
-	}
-	return -1;
-}
-
-/****************************************************************************
- Dump the current registered debug levels.
-****************************************************************************/
-
-static void debug_dump_status(int level)
-{
-	int q;
-
-	DEBUG(level, ("INFO: Current debug levels:\n"));
-	for (q = 0; q < debug_num_classes; q++) {
-		DEBUGADD(level, ("  %s: %s/%d\n",
-				 classname_table[q],
-				 (DEBUGLEVEL_CLASS_ISSET[q]
-				  ? "True" : "False"),
-				 DEBUGLEVEL_CLASS[q]));
-	}
-}
-
-/****************************************************************************
- parse the debug levels from smbcontrol. Example debug level parameter:
- printdrivers:7
-****************************************************************************/
-
-static bool debug_parse_params(char **params)
-{
-	int   i, ndx;
-	char *class_name;
-	char *class_level;
-
-	if (!params)
-		return false;
-
-	/* Allow DBGC_ALL to be specified w/o requiring its class name e.g."10"  
-	 * v.s. "all:10", this is the traditional way to set DEBUGLEVEL 
-	 */
-	if (isdigit((int)params[0][0])) {
-		DEBUGLEVEL_CLASS[DBGC_ALL] = atoi(params[0]);
-		DEBUGLEVEL_CLASS_ISSET[DBGC_ALL] = true;
-		i = 1; /* start processing at the next params */
-	} else {
-		i = 0; /* DBGC_ALL not specified OR class name was included */
-	}
-
-	/* Fill in new debug class levels */
-	for (; i < debug_num_classes && params[i]; i++) {
-		char *saveptr;
-		if ((class_name = strtok_r(params[i],":", &saveptr)) &&
-			(class_level = strtok_r(NULL, "\0", &saveptr)) &&
-            ((ndx = debug_lookup_classname(class_name)) != -1)) {
-				DEBUGLEVEL_CLASS[ndx] = atoi(class_level);
-				DEBUGLEVEL_CLASS_ISSET[ndx] = true;
-		} else {
-			DEBUG(0,("debug_parse_params: unrecognized debug class name or format [%s]\n", params[i]));
-			return false;
-		}
-	}
-
-	return true;
-}
-
-/****************************************************************************
- Parse the debug levels from smb.conf. Example debug level string:
-  3 tdb:5 printdrivers:7
- Note: the 1st param has no "name:" preceeding it.
-****************************************************************************/
-
-bool debug_parse_levels(const char *params_str)
-{
-	char **params;
-
-	/* Just in case */
-	debug_init();
-
-	params = str_list_make_v3(talloc_tos(), params_str, NULL);
-
-	if (debug_parse_params(params)) {
-		debug_dump_status(5);
-		TALLOC_FREE(params);
-		return true;
-	} else {
-		TALLOC_FREE(params);
-		return false;
-	}
-}
-
-/****************************************************************************
- Receive a "set debug level" message.
-****************************************************************************/
-
-void debug_message(struct messaging_context *msg_ctx,
-			  void *private_data, 
-			  uint32_t msg_type, 
-			  struct server_id src,
-			  DATA_BLOB *data)
-{
-	const char *params_str = (const char *)data->data;
-
-	/* Check, it's a proper string! */
-	if (params_str[(data->length)-1] != '\0') {
-		DEBUG(1, ("Invalid debug message from pid %u to pid %u\n",
-			  (unsigned int)procid_to_pid(&src),
-			  (unsigned int)getpid()));
-		return;
-	}
-
-	DEBUG(3, ("INFO: Remote set of debug to `%s'  (pid %u from pid %u)\n",
-		  params_str, (unsigned int)getpid(),
-		  (unsigned int)procid_to_pid(&src)));
-
-	debug_parse_levels(params_str);
-}
-
-/****************************************************************************
- Return current debug level.
-****************************************************************************/
-
-static void debuglevel_message(struct messaging_context *msg_ctx,
-			       void *private_data, 
-			       uint32_t msg_type, 
-			       struct server_id src,
-			       DATA_BLOB *data)
-{
-	char *message = debug_list_class_names_and_levels();
-
-	if (!message) {
-		DEBUG(0,("debuglevel_message - debug_list_class_names_and_levels returned NULL\n"));
-		return;
-	}
-
-	DEBUG(1,("INFO: Received REQ_DEBUGLEVEL message from PID %s\n",
-		 procid_str_static(&src)));
-	messaging_send_buf(msg_ctx, src, MSG_DEBUGLEVEL,
-			   (uint8 *)message, strlen(message) + 1);
-
-	SAFE_FREE(message);
-}
-
-/****************************************************************************
-Init debugging (one time stuff)
-****************************************************************************/
-
-void debug_init(void)
-{
-	const char **p;
-
-	if (initialized)
-		return;
-
-	initialized = true;
-
-	for(p = default_classname_table; *p; p++) {
-		debug_add_class(*p);
-	}
-	format_bufr = (char *)SMB_MALLOC(FORMAT_BUFR_SIZE);
-	if (!format_bufr) {
-		smb_panic("debug_init: unable to create buffer");
-	}
-}
-
-void debug_register_msgs(struct messaging_context *msg_ctx)
-{
-	messaging_register(msg_ctx, NULL, MSG_DEBUG, debug_message);
-	messaging_register(msg_ctx, NULL, MSG_REQ_DEBUGLEVEL,
-			   debuglevel_message);
-}
-
-/**
-  control the name of the logfile and whether logging will be to stdout, stderr
-  or a file, and set up syslog
-
-  new_log indicates the destination for the debug log (an enum in
-  order of precedence - once set to DEBUG_FILE, it is not possible to
-  reset to DEBUG_STDOUT for example.  This makes it easy to override
-  for debug to stderr on the command line, as the smb.conf cannot
-  reset it back to file-based logging
-*/
-void setup_logging(const char *prog_name, enum debug_logtype new_logtype)
-{
-	debug_init();
-	if (state.logtype < new_logtype) {
-		state.logtype = new_logtype;
-	}
-	if (prog_name) {
-		state.prog_name = prog_name;
-	}
-	reopen_logs();
-
-	if (state.logtype == DEBUG_FILE) {
-#ifdef WITH_SYSLOG
-		const char *p = strrchr_m( prog_name,'/' );
-		if (p)
-			prog_name = p + 1;
-#ifdef LOG_DAEMON
-		openlog( prog_name, LOG_PID, SYSLOG_FACILITY );
-#else
-		/* for old systems that have no facility codes. */
-		openlog( prog_name, LOG_PID );
-#endif
-#endif
-	}
-}
-
-/***************************************************************************
- Set the logfile name.
-**************************************************************************/
-
-void debug_set_logfile(const char *name)
-{
-	SAFE_FREE(debugf);
-	debugf = SMB_STRDUP(name);
-}
-
-static void debug_close_fd(int fd)
-{
-	if (fd > 2) {
-		close(fd);
-	}
-}
-
-bool debug_get_output_is_stderr(void)
-{
-	return (state.logtype == DEBUG_DEFAULT_STDERR) || (state.logtype == DEBUG_STDERR);
-}
-
-/**************************************************************************
- reopen the log files
- note that we now do this unconditionally
- We attempt to open the new debug fp before closing the old. This means
- if we run out of fd's we just keep using the old fd rather than aborting.
- Fix from dgibson@linuxcare.com.
-**************************************************************************/
-
-/**
-  reopen the log file (usually called because the log file name might have changed)
-*/
-bool reopen_logs(void)
-{
-	mode_t oldumask;
-	int new_fd = 0;
-	int old_fd = 0;
-	bool ret = true;
-
-	char *fname = NULL;
-	if (state.reopening_logs) {
-		return true;
-	}
-
-	switch (state.logtype) {
-	case DEBUG_STDOUT:
-		debug_close_fd(state.fd);
-		state.fd = 1;
-		return true;
-
-	case DEBUG_DEFAULT_STDERR:
-	case DEBUG_STDERR:
-		debug_close_fd(state.fd);
-		state.fd = 2;
-		return true;
-
-	case DEBUG_FILE:
-		break;
-	}
-
-	oldumask = umask( 022 );
-
-	fname = debugf;
-	if (!fname) {
-		return false;
-	}
-	debugf = NULL;
-
-	if (lp_loaded()) {
-		char *logfname;
-
-		logfname = lp_logfile();
-		if (*logfname) {
-			SAFE_FREE(fname);
-			fname = SMB_STRDUP(logfname);
-			if (!fname) {
-				return false;
-			}
-		}
-	}
-
-	debugf = fname;
-	new_fd = open( debugf, O_WRONLY|O_APPEND|O_CREAT, 0644);
-
-	if (new_fd == -1) {
-		log_overflow = true;
-		DEBUG(0, ("Unable to open new log file %s: %s\n", debugf, strerror(errno)));
-		log_overflow = false;
-		ret = false;
-	} else {
-		old_fd = state.fd;
-		state.fd = new_fd;
-		debug_close_fd(old_fd);
-	}
-
-	/* Fix from klausr@ITAP.Physik.Uni-Stuttgart.De
-	 * to fix problem where smbd's that generate less
-	 * than 100 messages keep growing the log.
-	 */
-	force_check_log_size();
-	(void)umask(oldumask);
-
-	/* Take over stderr to catch output into logs */
-	if (state.fd > 0 && dup2(state.fd, 2) == -1) {
-		close_low_fds(true); /* Close stderr too, if dup2 can't point it
-					at the logfile */
-	}
-
-	return ret;
-}
-
-/**************************************************************************
- Force a check of the log size.
- ***************************************************************************/
-
-void force_check_log_size( void )
-{
-	debug_count = 100;
-}
-
-/***************************************************************************
- Check to see if there is any need to check if the logfile has grown too big.
-**************************************************************************/
-
-bool need_to_check_log_size( void )
-{
-	int maxlog;
-
-	if( debug_count < 100 )
-		return( false );
-
-	maxlog = lp_max_log_size() * 1024;
-	if ( state.fd > 0 || maxlog <= 0 ) {
-		debug_count = 0;
-		return(false);
-	}
-	return( true );
-}
-
-/**************************************************************************
- Check to see if the log has grown to be too big.
- **************************************************************************/
-
-void check_log_size( void )
-{
-	int         maxlog;
-	SMB_STRUCT_STAT st;
-
-	/*
-	 *  We need to be root to check/change log-file, skip this and let the main
-	 *  loop check do a new check as root.
-	 */
-
-	if( geteuid() != sec_initial_uid() )
-		return;
-
-	if(log_overflow || !need_to_check_log_size() )
-		return;
-
-	maxlog = lp_max_log_size() * 1024;
-
-	if(sys_fstat(state.fd, &st, false) == 0
-	   && st.st_ex_size > maxlog ) {
-		(void)reopen_logs();
-		if( state.fd > 0 && get_file_size( debugf ) > maxlog ) {
-			char *name = NULL;
-
-			if (asprintf(&name, "%s.old", debugf ) < 0) {
-				return;
-			}
-			(void)rename(debugf, name);
-
-			if (!reopen_logs()) {
-				/* We failed to reopen a log - continue using the old name. */
-				(void)rename(name, debugf);
-			}
-			SAFE_FREE(name);
-		}
-	}
-
-	/*
-	 * Here's where we need to panic if state.fd == 0 or -1 (invalid values)
-	 */
-
-	if (state.fd <= 0) {
-		/* This code should only be reached in very strange
-		 * circumstances. If we merely fail to open the new log we
-		 * should stick with the old one. ergo this should only be
-		 * reached when opening the logs for the first time: at
-		 * startup or when the log level is increased from zero.
-		 * -dwg 6 June 2000
-		 */
-		int fd = open( "/dev/console", O_WRONLY, 0);
-		if (fd != -1) {
-			state.fd = fd;
-			DEBUG(0,("check_log_size: open of debug file %s failed - using console.\n",
-					debugf ));
-		} else {
-			/*
-			 * We cannot continue without a debug file handle.
-			 */
-			abort();
-		}
-	}
-	debug_count = 0;
-}
-
-/*************************************************************************
- Write an debug message on the debugfile.
- This is called by dbghdr() and format_debug_text().
-************************************************************************/
-
- int Debug1( const char *format_str, ... )
-{
-	va_list ap;
-	int old_errno = errno;
-
-	debug_count++;
-
-	if ( state.logtype != DEBUG_FILE ) {
-		va_start( ap, format_str );
-		if (state.fd > 0)
-			(void)vdprintf( state.fd, format_str, ap );
-		va_end( ap );
-		errno = old_errno;
-		goto done;
-	}
-
-	/* prevent recursion by checking if reopen_logs() has temporaily
-	   set the debugf string to NULL */
-	if( debugf == NULL)
-		goto done;
-
-#ifdef WITH_SYSLOG
-	if( !lp_syslog_only() )
-#endif
-	{
-		if( state.fd <= 0 ) {
-			mode_t oldumask = umask( 022 );
-			int fd = open( debugf, O_WRONLY|O_APPEND|O_CREAT, 0644 );
-			(void)umask( oldumask );
-			if(fd == -1) {
-				errno = old_errno;
-				goto done;
-			}
-			state.fd = fd;
-		}
-	}
-
-#ifdef WITH_SYSLOG
-	if( syslog_level < lp_syslog() ) {
-		/* map debug levels to syslog() priorities
-		 * note that not all DEBUG(0, ...) calls are
-		 * necessarily errors */
-		static const int priority_map[4] = {
-			LOG_ERR,     /* 0 */
-			LOG_WARNING, /* 1 */
-			LOG_NOTICE,  /* 2 */
-			LOG_INFO,    /* 3 */
-		};
-		int     priority;
-		char *msgbuf = NULL;
-		int ret;
-
-		if( syslog_level >= ARRAY_SIZE(priority_map) || syslog_level < 0)
-			priority = LOG_DEBUG;
-		else
-			priority = priority_map[syslog_level];
-
-		/*
-		 * Specify the facility to interoperate with other syslog
-		 * callers (vfs_full_audit for example).
-		 */
-		priority |= SYSLOG_FACILITY;
-
-		va_start(ap, format_str);
-		ret = vasprintf(&msgbuf, format_str, ap);
-		va_end(ap);
-
-		if (ret != -1) {
-			syslog(priority, "%s", msgbuf);
-		}
-		SAFE_FREE(msgbuf);
-	}
-#endif
-
-	check_log_size();
-
-#ifdef WITH_SYSLOG
-	if( !lp_syslog_only() )
-#endif
-	{
-		va_start( ap, format_str );
-		if (state.fd > 0)
-			(void)vdprintf( state.fd, format_str, ap );
-		va_end( ap );
-	}
-
- done:
-	errno = old_errno;
-
-	return( 0 );
-}
-
-
-/**************************************************************************
- Print the buffer content via Debug1(), then reset the buffer.
- Input:  none
- Output: none
-****************************************************************************/
-
-static void bufr_print( void )
-{
-	format_bufr[format_pos] = '\0';
-	(void)Debug1( "%s", format_bufr );
-	format_pos = 0;
-}
-
-/***************************************************************************
- Format the debug message text.
-
- Input:  msg - Text to be added to the "current" debug message text.
-
- Output: none.
-
- Notes:  The purpose of this is two-fold.  First, each call to syslog()
-         (used by Debug1(), see above) generates a new line of syslog
-         output.  This is fixed by storing the partial lines until the
-         newline character is encountered.  Second, printing the debug
-         message lines when a newline is encountered allows us to add
-         spaces, thus indenting the body of the message and making it
-         more readable.
-**************************************************************************/
-
-static void format_debug_text( const char *msg )
-{
-	size_t i;
-	bool timestamp = (state.logtype == DEBUG_FILE && (lp_timestamp_logs() || !(lp_loaded())));
-
-	if (!format_bufr) {
-		debug_init();
-	}
-
-	for( i = 0; msg[i]; i++ ) {
-		/* Indent two spaces at each new line. */
-		if(timestamp && 0 == format_pos) {
-			format_bufr[0] = format_bufr[1] = ' ';
-			format_pos = 2;
-		}
-
-		/* If there's room, copy the character to the format buffer. */
-		if( format_pos < FORMAT_BUFR_MAX )
-			format_bufr[format_pos++] = msg[i];
-
-		/* If a newline is encountered, print & restart. */
-		if( '\n' == msg[i] )
-			bufr_print();
-
-		/* If the buffer is full dump it out, reset it, and put out a line
-		 * continuation indicator.
-		 */
-		if( format_pos >= FORMAT_BUFR_MAX ) {
-			bufr_print();
-			(void)Debug1( " +>\n" );
-		}
-	}
-
-	/* Just to be safe... */
-	format_bufr[format_pos] = '\0';
-}
-
-/***************************************************************************
- Flush debug output, including the format buffer content.
-
- Input:  none
- Output: none
-***************************************************************************/
-
-void dbgflush( void )
-{
-	bufr_print();
-}
-
-/***************************************************************************
- Print a Debug Header.
-
- Input:  level - Debug level of the message (not the system-wide debug
-                  level. )
-	  cls   - Debuglevel class of the calling module.
-          file  - Pointer to a string containing the name of the file
-                  from which this function was called, or an empty string
-                  if the __FILE__ macro is not implemented.
-          func  - Pointer to a string containing the name of the function
-                  from which this function was called, or an empty string
-                  if the __FUNCTION__ macro is not implemented.
-         line  - line number of the call to dbghdr, assuming __LINE__
-                 works.
-
-  Output: Always true.  This makes it easy to fudge a call to dbghdr()
-          in a macro, since the function can be called as part of a test.
-          Eg: ( (level <= DEBUGLEVEL) && (dbghdr(level,"",line)) )
-
-  Notes:  This function takes care of setting syslog_level.
-
-****************************************************************************/
-
-bool dbghdrclass(int level, int cls, const char *location, const char *func)
-{
-	/* Ensure we don't lose any real errno value. */
-	int old_errno = errno;
-
-	if( format_pos ) {
-		/* This is a fudge.  If there is stuff sitting in the format_bufr, then
-		 * the *right* thing to do is to call
-		 *   format_debug_text( "\n" );
-		 * to write the remainder, and then proceed with the new header.
-		 * Unfortunately, there are several places in the code at which
-		 * the DEBUG() macro is used to build partial lines.  That in mind,
-		 * we'll work under the assumption that an incomplete line indicates
-		 * that a new header is *not* desired.
-		 */
-		return( true );
-	}
-
-#ifdef WITH_SYSLOG
-	/* Set syslog_level. */
-	syslog_level = level;
-#endif
-
-	/* Don't print a header if we're logging to stdout. */
-	if ( state.logtype != DEBUG_FILE ) {
-		return( true );
-	}
-
-	/* Print the header if timestamps are turned on.  If parameters are
-	 * not yet loaded, then default to timestamps on.
-	 */
-	if( lp_timestamp_logs() || lp_debug_prefix_timestamp() || !(lp_loaded()) ) {
-		char header_str[200];
-
-		header_str[0] = '\0';
-
-		if( lp_debug_pid())
-			slprintf(header_str,sizeof(header_str)-1,", pid=%u",(unsigned int)sys_getpid());
-
-		if( lp_debug_uid()) {
-			size_t hs_len = strlen(header_str);
-			slprintf(header_str + hs_len,
-			sizeof(header_str) - 1 - hs_len,
-				", effective(%u, %u), real(%u, %u)",
-				(unsigned int)geteuid(), (unsigned int)getegid(),
-				(unsigned int)getuid(), (unsigned int)getgid()); 
-		}
-
-		if (lp_debug_class() && (cls != DBGC_ALL)) {
-			size_t hs_len = strlen(header_str);
-			slprintf(header_str + hs_len,
-				 sizeof(header_str) -1 - hs_len,
-				 ", class=%s",
-				 default_classname_table[cls]);
-		}
-  
-		/* Print it all out at once to prevent split syslog output. */
-		if( lp_debug_prefix_timestamp() ) {
-		    (void)Debug1( "[%s, %2d%s] ",
-			current_timestring(talloc_tos(),
-					   lp_debug_hires_timestamp()),
-			level, header_str);
-		} else {
-		    (void)Debug1( "[%s, %2d%s] %s(%s)\n",
-			current_timestring(talloc_tos(),
-					   lp_debug_hires_timestamp()),
-			level, header_str, location, func );
-		}
-	}
-
-	errno = old_errno;
-	return( true );
-}
-
-bool dbghdr(int level, const char *location, const char *func)
-{
-	/* For compatibility with Samba 4, which doesn't have debug classes */
-	return dbghdrclass(level, 0, location, func);
-}
-
-/***************************************************************************
- Add text to the body of the "current" debug message via the format buffer.
-
-  Input:  format_str  - Format string, as used in printf(), et. al.
-          ...         - Variable argument list.
-
-  ..or..  va_alist    - Old style variable parameter list starting point.
-
-  Output: Always true.  See dbghdr() for more info, though this is not
-          likely to be used in the same way.
-
-***************************************************************************/
-
- bool dbgtext( const char *format_str, ... )
-{
-	va_list ap;
-	char *msgbuf = NULL;
-	bool ret = true;
-	int res;
-
-	va_start(ap, format_str);
-	res = vasprintf(&msgbuf, format_str, ap);
-	va_end(ap);
-
-	if (res != -1) {
-		format_debug_text(msgbuf);
-	} else {
-		ret = false;
-	}
-	SAFE_FREE(msgbuf);
-	return ret;
-}
diff --git a/source3/pam_smbpass/pam_smb_auth.c b/source3/pam_smbpass/pam_smb_auth.c
index 24702131b4..d63f0806c3 100644
--- a/source3/pam_smbpass/pam_smb_auth.c
+++ b/source3/pam_smbpass/pam_smb_auth.c
@@ -18,7 +18,7 @@
 #define PAM_SM_AUTH
 
 #include "includes.h"
-#include "debug.h"
+#include "lib/util/debug.h"
 
 #ifndef LINUX
 
diff --git a/source3/param/loadparm.c b/source3/param/loadparm.c
index 284f40acc0..245c60a07a 100644
--- a/source3/param/loadparm.c
+++ b/source3/param/loadparm.c
@@ -9458,7 +9458,6 @@ static bool lp_load_ex(const char *pszFname,
 	bAllowIncludeRegistry = allow_include_registry;
 
 	init_globals(initialize_globals);
-	debug_init();
 
 	free_file_list();
 
diff --git a/source3/wscript_build b/source3/wscript_build
index a7023fe2b5..e4511daf37 100644
--- a/source3/wscript_build
+++ b/source3/wscript_build
@@ -59,7 +59,7 @@ LIB_SRC = '''
           lib/util_transfer_file.c
           lib/addrchange.c
           ${TDB_LIB_SRC}
-          lib/debug.c lib/fault.c
+          ../lib/util/debug_s3.c lib/fault.c
           lib/interface.c lib/pidfile.c
           lib/system.c lib/sendfile.c lib/recvfile.c lib/time.c
           lib/username.c