lib/debug.c

ソースコードを見る。

関数
void	gfree_debugsyms (void)
static char *	debug_list_class_names_and_levels (void)
const char *	debug_classname_from_index (int ndx)
static int	debug_lookup_classname_int (const char *classname)
int	debug_add_class (const char *classname)
int	debug_lookup_classname (const char *classname)
static void	debug_dump_status (int level)
static BOOL	debug_parse_params (char **params)
BOOL	debug_parse_levels (const char *params_str)
static void	debug_message (int msg_type, struct process_id src, void *buf, size_t len, void *private_data)
void	debug_message_send (pid_t pid, const char *params_str)
static void	debuglevel_message (int msg_type, struct process_id src, void *buf, size_t len, void *private_data)
void	debug_init (void)
void	setup_logging (const char *pname, BOOL interactive)
BOOL	reopen_logs (void)
void	force_check_log_size (void)
BOOL	need_to_check_log_size (void)
void	check_log_size (void)
int	Debug1 (const char *format_str,...)
static void	bufr_print (void)
static void	format_debug_text (const char *msg)
void	dbgflush (void)
BOOL	dbghdr (int level, const char *file, const char *func, int line)
BOOL	dbgtext (const char *format_str,...)
変数
XFILE *	dbf = NULL
pstring	debugf = ""
BOOL	debug_warn_unknown_class = True
BOOL	debug_auto_add_unknown_class = True
BOOL	AllowDebugChange = True
BOOL	override_logfile
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
int	DEBUGLEVEL = &debug_all_class_hack
static BOOL	stdout_logging = False
static int	debug_count = 0
static int	syslog_level = 0
static pstring	format_bufr = { '\0' }
static size_t	format_pos = 0
static BOOL	log_overflow = False
static const char *	default_classname_table []
static char **	classname_table = NULL

---

関数

void gfree_debugsyms

(

void

)

debug.c の 184 行で定義されています。

参照先 classname_table・debug_all_class_hack・debug_all_class_isset_hack・debug_num_classes・DEBUGLEVEL_CLASS・DEBUGLEVEL_CLASS_ISSET.

参照元 gfree_all().

{
        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 );

        if ( DEBUGLEVEL_CLASS_ISSET != &debug_all_class_isset_hack )
                SAFE_FREE( DEBUGLEVEL_CLASS_ISSET );
}

static char* debug_list_class_names_and_levels

(

void

)

[static]

debug.c の 208 行で定義されています。

参照先 asprintf()・bitmap::b・buf・classname_table・debug_all_class_hack・debug_num_classes・DEBUGLEVEL・DEBUGLEVEL_CLASS・DEBUGLEVEL_CLASS_ISSET・err・list().

参照元 debuglevel_message().

{
        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;
        }
}

const char* debug_classname_from_index

(

int

ndx

)

debug.c の 270 行で定義されています。

参照先 classname_table・debug_num_classes.

{
        if (ndx < 0 || ndx >= debug_num_classes)
                return NULL;
        else
                return classname_table[ndx];
}

static int debug_lookup_classname_int

(

const char *

classname

)

[static]

debug.c の 282 行で定義されています。

参照先 classname_table・debug_num_classes.

参照元 debug_add_class()・debug_lookup_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;
}

int debug_add_class

(

const char *

classname

)

debug.c の 299 行で定義されています。

参照先 classname_table・debug_all_class_hack・debug_all_class_isset_hack・debug_init()・debug_lookup_classname_int()・debug_num_classes・DEBUGLEVEL・DEBUGLEVEL_CLASS・DEBUGLEVEL_CLASS_ISSET.

参照元 debug_init()・debug_lookup_classname()・vfs_extd_audit_init()・vfs_full_audit_init()・vfs_recycle_init()・vfs_shadow_copy_init().

{
        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 = (int *)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;
}

int debug_lookup_classname

(

const char *

classname

)

debug.c の 361 行で定義されています。

参照先 debug_add_class()・debug_auto_add_unknown_class・debug_lookup_classname_int()・debug_warn_unknown_class.

参照元 debug_parse_params().

{
        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;
}

static void debug_dump_status

(

int

level

)

[static]

debug.c の 387 行で定義されています。

参照先 classname_table・debug_num_classes・DEBUGLEVEL_CLASS・DEBUGLEVEL_CLASS_ISSET.

参照元 debug_parse_levels().

{
        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]));
        }
}

static BOOL debug_parse_params

(

char **

params

)

[static]

debug.c の 406 行で定義されています。

参照先 debug_lookup_classname()・debug_num_classes・DEBUGLEVEL_CLASS・DEBUGLEVEL_CLASS_ISSET.

参照元 debug_parse_levels().

{
        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++) {
                if ((class_name=strtok(params[i],":")) &&
                        (class_level=strtok(NULL, "\0")) &&
            ((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;
}

BOOL debug_parse_levels

(

const char *

params_str

)

debug.c の 448 行で定義されています。

参照先 AllowDebugChange・debug_dump_status()・debug_init()・debug_parse_params()・str_list_free()・str_list_make().

参照元 debug_message()・handle_debug_list()・popt_common_callback().

{
        char **params;

        /* Just in case */
        debug_init();

        if (AllowDebugChange == False)
                return True;

        params = str_list_make(params_str, NULL);

        if (debug_parse_params(params)) {
                debug_dump_status(5);
                str_list_free(&params);
                return True;
        } else {
                str_list_free(&params);
                return False;
        }
}

static void debug_message	(	int	msg_type,
		struct process_id	src,
		void *	buf,
		size_t	len,
		void *	private_data
	)			[static]

debug.c の 474 行で定義されています。

参照先 debug_parse_levels()・procid_to_pid().

参照元 debug_init().

{
        const char *params_str = (const char *)buf;

        /* Check, it's a proper string! */
        if (params_str[len-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);
}

void debug_message_send	(	pid_t	pid,
		const char *	params_str
	)

debug.c の 498 行で定義されています。

参照先 message_send_pid()・pid_to_procid().

{
        if (!params_str)
                return;
        message_send_pid(pid_to_procid(pid), MSG_DEBUG,
                         params_str, strlen(params_str) + 1,
                         False);
}

static void debuglevel_message	(	int	msg_type,
		struct process_id	src,
		void *	buf,
		size_t	len,
		void *	private_data
	)			[static]

debug.c の 511 行で定義されています。

参照先 debug_list_class_names_and_levels()・message・message_send_pid()・procid_to_pid().

参照元 debug_init().

{
        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 %u\n",
                 (unsigned int)procid_to_pid(&src)));
        message_send_pid(src, MSG_DEBUGLEVEL, message, strlen(message) + 1, True);

        SAFE_FREE(message);
}

void debug_init

(

void

)

debug.c の 532 行で定義されています。

参照先 debug_add_class()・debug_message()・debuglevel_message()・default_classname_table・initialised・message_register().

参照元 debug_add_class()・debug_parse_levels()・setup_logging().

{
        static BOOL initialised = False;
        const char **p;

        if (initialised)
                return;

        initialised = True;

        message_register(MSG_DEBUG, debug_message, NULL);
        message_register(MSG_REQ_DEBUGLEVEL, debuglevel_message, NULL);

        for(p = default_classname_table; *p; p++) {
                debug_add_class(*p);
        }
}

void setup_logging	(	const char *	pname,
		BOOL	interactive
	)

debug.c の 554 行で定義されています。

参照先 dbf・debug_init()・stdout_logging・strrchr_m()・x_fclose()・x_fflush()・x_setbuf()・x_stdout.

参照元 cac_Init()・initlsa()・initsamr()・initsmb()・main()・nss_wins_init()・pam_sm_acct_mgmt()・pam_sm_authenticate()・pam_sm_chauthtok()・parse_quota_set()・py_setup_logging()・send_fs_socket()・smb_krb5_locator_init()・smbc_init_context().

{
        debug_init();

        /* reset to allow multiple setup calls, going from interactive to
           non-interactive */
        stdout_logging = False;
        if (dbf) {
                x_fflush(dbf);
                (void) x_fclose(dbf);
        }

        dbf = NULL;

        if (interactive) {
                stdout_logging = True;
                dbf = x_stdout;
                x_setbuf( x_stdout, NULL );
        }
#ifdef WITH_SYSLOG
        else {
                const char *p = strrchr_m( pname,'/' );
                if (p)
                        pname = p + 1;
#ifdef LOG_DAEMON
                openlog( pname, LOG_PID, SYSLOG_FACILITY );
#else
                /* for old systems that have no facility codes. */
                openlog( pname, LOG_PID );
#endif
        }
#endif
}

BOOL reopen_logs

(

void

)

debug.c の 596 行で定義されています。

参照先 close_low_fds()・dbf・debugf・errno・force_check_log_size()・log_overflow・lp_loaded()・stdout_logging・strerror()・sys_dup2()・x_fclose()・x_fflush()・x_fileno()・x_fopen()・x_setbuf().

参照元 check_log_size()・fork_child_dc_connect()・fork_domain_child()・main()・msg_reload_nmbd_services()・py_setup_logging()・reload_services()・reload_services_file()・reply_special()・send_fs_socket()・smbc_init_context().

{
        pstring fname;
        mode_t oldumask;
        XFILE *new_dbf = NULL;
        XFILE *old_dbf = NULL;
        BOOL ret = True;

        if (stdout_logging)
                return True;

        oldumask = umask( 022 );
  
        pstrcpy(fname, debugf );
        debugf[0] = '\0';

        if (lp_loaded()) {
                char *logfname;

                logfname = lp_logfile();
                if (*logfname)
                        pstrcpy(fname, logfname);
        }

        pstrcpy( debugf, fname );
        new_dbf = x_fopen( debugf, O_WRONLY|O_APPEND|O_CREAT, 0644);

        if (!new_dbf) {
                log_overflow = True;
                DEBUG(0, ("Unable to open new log file %s: %s\n", debugf, strerror(errno)));
                log_overflow = False;
                if (dbf)
                        x_fflush(dbf);
                ret = False;
        } else {
                x_setbuf(new_dbf, NULL);
                old_dbf = dbf;
                dbf = new_dbf;
                if (old_dbf)
                        (void) x_fclose(old_dbf);
        }

        /* 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 ouput into logs */
        if (dbf && sys_dup2(x_fileno(dbf), 2) == -1) {
                close_low_fds(True); /* Close stderr too, if dup2 can't point it
                                        at the logfile */
        }

        return ret;
}

void force_check_log_size

(

void

)

debug.c の 658 行で定義されています。

参照先 debug_count.

参照元 open_sockets_smbd()・reopen_logs()・timeout_processing().

{
        debug_count = 100;
}

BOOL need_to_check_log_size

(

void

)

debug.c の 667 行で定義されています。

参照先 dbf・debug_count.

参照元 check_log_size()・smbd_process().

{
        int maxlog;

        if( debug_count < 100 )
                return( False );

        maxlog = lp_max_log_size() * 1024;
        if( !dbf || maxlog <= 0 ) {
                debug_count = 0;
                return(False);
        }
        return( True );
}

void check_log_size

(

void

)

debug.c の 686 行で定義されています。

参照先 dbf・debug_count・debugf・get_file_size()・log_overflow・name・need_to_check_log_size()・reopen_logs()・sys_fstat()・x_fileno()・x_fopen().

参照元 Debug1()・smbd_process()・timeout_processing().

{
        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() != 0 )
                return;

        if(log_overflow || !need_to_check_log_size() )
                return;

        maxlog = lp_max_log_size() * 1024;

        if( sys_fstat( x_fileno( dbf ), &st ) == 0 && st.st_size > maxlog ) {
                (void)reopen_logs();
                if( dbf && get_file_size( debugf ) > maxlog ) {
                        pstring name;

                        slprintf( name, sizeof(name)-1, "%s.old", debugf );
                        (void)rename( debugf, name );
      
                        if (!reopen_logs()) {
                                /* We failed to reopen a log - continue using the old name. */
                                (void)rename(name, debugf);
                        }
                }
        }

        /*
         * Here's where we need to panic if dbf == NULL..
         */

        if(dbf == NULL) {
                /* 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
                 */
                dbf = x_fopen( "/dev/console", O_WRONLY, 0);
                if(dbf) {
                        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;
}

int Debug1	(	const char *	format_str,
			...
	)

debug.c の 750 行で定義されています。

参照先 check_log_size()・dbf・debug_count・debugf・errno・msgbuf・stdout_logging・syslog_level・x_fflush()・x_fopen()・x_setbuf()・x_vfprintf().

{
        va_list ap;  
        int old_errno = errno;

        debug_count++;

        if( stdout_logging ) {
                va_start( ap, format_str );
                if(dbf)
                        (void)x_vfprintf( dbf, format_str, ap );
                va_end( ap );
                errno = old_errno;
                return( 0 );
        }

        /* prevent recursion by checking if reopen_logs() has temporaily
           set the debugf string to "" */
        if( debugf[0] == '\0')
                return( 0 );

#ifdef WITH_SYSLOG
        if( !lp_syslog_only() )
#endif
        {
                if( !dbf ) {
                        mode_t oldumask = umask( 022 );

                        dbf = x_fopen( debugf, O_WRONLY|O_APPEND|O_CREAT, 0644 );
                        (void)umask( oldumask );
                        if( dbf ) {
                                x_setbuf( dbf, NULL );
                        } else {
                                errno = old_errno;
                                return(0);
                        }
                }
        }

#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 int priority_map[] = { 
                        LOG_ERR,     /* 0 */
                        LOG_WARNING, /* 1 */
                        LOG_NOTICE,  /* 2 */
                        LOG_INFO,    /* 3 */
                };
                int     priority;
                pstring msgbuf;

                if( syslog_level >= ( sizeof(priority_map) / sizeof(priority_map[0]) ) || syslog_level < 0)
                        priority = LOG_DEBUG;
                else
                        priority = priority_map[syslog_level];

                va_start( ap, format_str );
                vslprintf( msgbuf, sizeof(msgbuf)-1, format_str, ap );
                va_end( ap );

                msgbuf[255] = '\0';
                syslog( priority, "%s", msgbuf );
        }
#endif
  
        check_log_size();

#ifdef WITH_SYSLOG
        if( !lp_syslog_only() )
#endif
        {
                va_start( ap, format_str );
                if(dbf)
                        (void)x_vfprintf( dbf, format_str, ap );
                va_end( ap );
                if(dbf)
                        (void)x_fflush( dbf );
        }

        errno = old_errno;

        return( 0 );
}

static void bufr_print

(

void

)

[static]

debug.c の 843 行で定義されています。

参照先 Debug1()・format_bufr・format_pos.

参照元 dbgflush()・format_debug_text().

{
        format_bufr[format_pos] = '\0';
        (void)Debug1( "%s", format_bufr );
        format_pos = 0;
}

static void format_debug_text

(

const char *

msg

)

[static]

debug.c の 866 行で定義されています。

参照先 bufr_print()・Debug1()・format_bufr・format_pos・lp_loaded()・stdout_logging.

参照元 dbgtext().

{
        size_t i;
        BOOL timestamp = (!stdout_logging && (lp_timestamp_logs() || !(lp_loaded())));

        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';
}

void dbgflush

(

void

)

debug.c の 906 行で定義されています。

参照先 bufr_print()・dbf・x_fflush().

参照元 dump_core().

{
        bufr_print();
        if(dbf)
                (void)x_fflush( dbf );
}

BOOL dbghdr	(	int	level,
		const char *	file,
		const char *	func,
		int	line
	)

debug.c の 935 行で定義されています。

参照先 current_timestring()・Debug1()・errno・format_pos・lp_loaded()・stdout_logging・sys_getpid()・syslog_level.

{
        /* 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( stdout_logging )
                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()); 
                }
  
                /* Print it all out at once to prevent split syslog output. */
                if( lp_debug_prefix_timestamp() ) {
                    (void)Debug1( "[%s, %d%s] ",
                        current_timestring(lp_debug_hires_timestamp()), level,
                        header_str);
                } else {
                    (void)Debug1( "[%s, %d%s] %s:%s(%d)\n",
                        current_timestring(lp_debug_hires_timestamp()), level,
                        header_str, file, func, line );
                }
        }

        errno = old_errno;
        return( True );
}

BOOL dbgtext	(	const char *	format_str,
			...
	)

debug.c の 1011 行で定義されています。

参照先 format_debug_text()・msgbuf.

{
        va_list ap;
        pstring msgbuf;

        va_start( ap, format_str ); 
        vslprintf( msgbuf, sizeof(msgbuf)-1, format_str, ap );
        va_end( ap );

        format_debug_text( msgbuf );

  return( True );
}

---

変数

XFILE* dbf = NULL

debug.c の 81 行で定義されています。

参照元 check_log_size()・dbgflush()・Debug1()・main()・need_to_check_log_size()・parse_quota_set()・reopen_logs()・setup_logging()・smbc_init_context()・writetarheader().

pstring debugf = ""

debug.c の 82 行で定義されています。

参照元 check_log_size()・Debug1()・reopen_logs().

BOOL debug_warn_unknown_class = True

debug.c の 83 行で定義されています。

参照元 debug_lookup_classname().

BOOL debug_auto_add_unknown_class = True

debug.c の 84 行で定義されています。

参照元 debug_lookup_classname().

BOOL AllowDebugChange = True

debug.c の 85 行で定義されています。

BOOL override_logfile

debug.c の 91 行で定義されています。

int debug_all_class_hack = 1 [static]

debug.c の 98 行で定義されています。

参照元 debug_add_class()・debug_list_class_names_and_levels()・gfree_debugsyms().

BOOL debug_all_class_isset_hack = True [static]

debug.c の 99 行で定義されています。

参照元 debug_add_class()・gfree_debugsyms().

int debug_num_classes = 0 [static]

debug.c の 101 行で定義されています。

参照元 debug_add_class()・debug_classname_from_index()・debug_dump_status()・debug_list_class_names_and_levels()・debug_lookup_classname_int()・debug_parse_params()・gfree_debugsyms().

int* DEBUGLEVEL_CLASS = &debug_all_class_hack

debug.c の 102 行で定義されています。

参照元 debug_add_class()・debug_dump_status()・debug_list_class_names_and_levels()・debug_parse_params()・gfree_debugsyms()・main()・parse_quota_set().

BOOL* DEBUGLEVEL_CLASS_ISSET = &debug_all_class_isset_hack

debug.c の 103 行で定義されています。

参照元 debug_add_class()・debug_dump_status()・debug_list_class_names_and_levels()・debug_parse_params()・gfree_debugsyms().

int DEBUGLEVEL = &debug_all_class_hack

debug.c の 106 行で定義されています。

参照元 ads_get_gpo_list()・api_wkssvc_NetrAddAlternateComputerName()・api_WKSSVC_NETRENUMERATECOMPUTERNAMES()・api_WKSSVC_NETRGETJOINABLEOUS()・api_WKSSVC_NETRGETJOINABLEOUS2()・api_WKSSVC_NETRGETJOININFORMATION()・api_WKSSVC_NETRJOINDOMAIN()・api_wkssvc_NetrJoinDomain2()・api_WKSSVC_NETRLOGONDOMAINNAMEADD()・api_WKSSVC_NETRLOGONDOMAINNAMEDEL()・api_WKSSVC_NETRMESSAGEBUFFERSEND()・api_wkssvc_NetrRemoveAlternateComputerName()・api_WKSSVC_NETRRENAMEMACHINEINDOMAIN()・api_wkssvc_NetrRenameMachineInDomain2()・api_WKSSVC_NETRSETPRIMARYCOMPUTERNAME()・api_WKSSVC_NETRUNJOINDOMAIN()・api_wkssvc_NetrUnjoinDomain2()・api_WKSSVC_NETRUSEADD()・api_WKSSVC_NETRUSEDEL()・api_WKSSVC_NETRUSEENUM()・api_WKSSVC_NETRUSEGETINFO()・api_WKSSVC_NETRVALIDATENAME()・api_WKSSVC_NETRVALIDATENAME2()・api_WKSSVC_NETRWKSTATRANSPORTADD()・api_WKSSVC_NETRWKSTATRANSPORTDEL()・api_WKSSVC_NETRWKSTAUSERGETINFO()・api_WKSSVC_NETRWKSTAUSERSETINFO()・api_WKSSVC_NETRWORKSTATIONSTATISTICSGET()・api_wkssvc_NetWkstaEnumUsers()・api_wkssvc_NetWkstaGetInfo()・api_wkssvc_NetWkstaSetInfo()・api_wkssvc_NetWkstaTransportEnum()・asyncdns_process()・brl_get_locks_internal()・cac_Init()・cmd_debuglevel()・cmd_sign()・debug_add_class()・debug_list_class_names_and_levels()・exit_server_common()・fill_grent_mem()・get_dc_list()・get_debuglevel()・get_key_from_keytab()・init_registry()・initlsa()・initsamr()・initsmb()・internal_resolve_name()・local_password_change()・main()・namecache_store()・net_copy_fileattr()・notify_load()・notify_save()・nss_wins_init()・nt_printing_getsec()・parse_mount_smb()・print_socket_options()・printer_driver_files_in_use()・process_options()・prs_dump_region()・rpc_api_pipe_req()・rpccli_wkssvc_NetrAddAlternateComputerName()・rpccli_WKSSVC_NETRENUMERATECOMPUTERNAMES()・rpccli_WKSSVC_NETRGETJOINABLEOUS()・rpccli_WKSSVC_NETRGETJOINABLEOUS2()・rpccli_WKSSVC_NETRGETJOININFORMATION()・rpccli_WKSSVC_NETRJOINDOMAIN()・rpccli_wkssvc_NetrJoinDomain2()・rpccli_WKSSVC_NETRLOGONDOMAINNAMEADD()・rpccli_WKSSVC_NETRLOGONDOMAINNAMEDEL()・rpccli_WKSSVC_NETRMESSAGEBUFFERSEND()・rpccli_wkssvc_NetrRemoveAlternateComputerName()・rpccli_WKSSVC_NETRRENAMEMACHINEINDOMAIN()・rpccli_wkssvc_NetrRenameMachineInDomain2()・rpccli_WKSSVC_NETRSETPRIMARYCOMPUTERNAME()・rpccli_WKSSVC_NETRUNJOINDOMAIN()・rpccli_wkssvc_NetrUnjoinDomain2()・rpccli_WKSSVC_NETRUSEADD()・rpccli_WKSSVC_NETRUSEDEL()・rpccli_WKSSVC_NETRUSEENUM()・rpccli_WKSSVC_NETRUSEGETINFO()・rpccli_WKSSVC_NETRVALIDATENAME()・rpccli_WKSSVC_NETRVALIDATENAME2()・rpccli_WKSSVC_NETRWKSTATRANSPORTADD()・rpccli_WKSSVC_NETRWKSTATRANSPORTDEL()・rpccli_WKSSVC_NETRWKSTAUSERGETINFO()・rpccli_WKSSVC_NETRWKSTAUSERSETINFO()・rpccli_WKSSVC_NETRWORKSTATIONSTATISTICSGET()・rpccli_wkssvc_NetWkstaEnumUsers()・rpccli_wkssvc_NetWkstaGetInfo()・rpccli_wkssvc_NetWkstaSetInfo()・rpccli_wkssvc_NetWkstaTransportEnum()・set_debuglevel()・show_msg()・smb_dos_errstr()・smb_dump()・smbc_init_context()・update_printer_sec()・winbindd_status().

BOOL stdout_logging = False [static]

debug.c の 136 行で定義されています。

参照元 dbghdr()・Debug1()・format_debug_text()・reopen_logs()・setup_logging().

int debug_count = 0 [static]

debug.c の 137 行で定義されています。

参照元 check_log_size()・Debug1()・force_check_log_size()・need_to_check_log_size().

int syslog_level = 0 [static]

debug.c の 139 行で定義されています。

参照元 dbghdr()・Debug1().

pstring format_bufr = { '\0' } [static]

debug.c の 141 行で定義されています。

参照元 bufr_print()・format_debug_text().

size_t format_pos = 0 [static]

debug.c の 142 行で定義されています。

参照元 bufr_print()・dbghdr()・format_debug_text().

BOOL log_overflow = False [static]

debug.c の 143 行で定義されています。

参照元 check_log_size()・reopen_logs().

const char* default_classname_table[] [static]

初期値:

 {
        "all",               
        "tdb",               
        "printdrivers",      
        "lanman",            
        "smb",               
        "rpc_parse",         
        "rpc_srv",           
        "rpc_cli",           
        "passdb",            
        "sam",               
        "auth",              
        "winbind",           
        "vfs",               
        "idmap",             
        "quota",             
        "acls",              
        "locking",           
        "msdfs",             
        "dmapi",             
        NULL
}

debug.c の 150 行で定義されています。

参照元 debug_init().

char** classname_table = NULL [static]

debug.c の 173 行で定義されています。

参照元 debug_add_class()・debug_classname_from_index()・debug_dump_status()・debug_list_class_names_and_levels()・debug_lookup_classname_int()・gfree_debugsyms().

---