git.sur5r.net Git - openldap/blob - servers/slapd/tools/ldif2index.c

   1 #include "portable.h"
   2
   3 #include <stdio.h>
   4 #include <stdlib.h>
   5
   6 #include <ac/ctype.h>
   7 #include <ac/string.h>
   8 #include <ac/socket.h>
   9 #include <ac/unistd.h>
  10
  11 #include "../slap.h"
  12 #include "../back-ldbm/back-ldbm.h"
  13
  14 #include "ldapconfig.h"
  15 #include "ldif.h"
  16
  17 #define MAXARGS                 100
  18
  19 int             ldap_debug;
  20 int             ldap_syslog;
  21 int             ldap_syslog_level;
  22 int             global_schemacheck;
  23 long            num_entries_sent;
  24 long            num_bytes_sent;
  25 int             active_threads;
  26 char            *default_referral;
  27 struct objclass *global_oc;
  28 time_t          currenttime;
  29 pthread_t       listener_tid;
  30 pthread_mutex_t num_sent_mutex;
  31 pthread_mutex_t entry2str_mutex;
  32 pthread_mutex_t active_threads_mutex;
  33 pthread_mutex_t new_conn_mutex;
  34 pthread_mutex_t currenttime_mutex;
  35 pthread_mutex_t replog_mutex;
  36 pthread_mutex_t ops_mutex;
  37 pthread_mutex_t regex_mutex;
  38
  39
  40 static void
  41 usage( char *name )
  42 {
  43         fprintf( stderr, "usage: %s -i inputfile [-d debuglevel] [-f configfile] [-n databasenumber] attr\n", name );
  44         exit( 1 );
  45 }
  46
  47 int
  48 main( int argc, char **argv )
  49 {
  50         int             i, cargc, indb, stop;
  51         char            *cargv[MAXARGS];
  52         char            *defargv[MAXARGS];
  53         char            *tailorfile, *inputfile;
  54         char            *linep, *buf, *attr;
  55         char            line[BUFSIZ];
  56         int             lineno, elineno;
  57         int             lmax, lcur, indexmask, syntaxmask;
  58         int             dbnum;
  59         unsigned long   id;
  60         Backend         *be = NULL;
  61         struct berval   bv;
  62         struct berval   *vals[2];
  63
  64         inputfile = NULL;
  65         tailorfile = SLAPD_DEFAULT_CONFIGFILE;
  66         dbnum = -1;
  67         while ( (i = getopt( argc, argv, "d:f:i:n:" )) != EOF ) {
  68                 switch ( i ) {
  69                 case 'd':       /* turn on debugging */
  70                         ldap_debug = atoi( optarg );
  71                         break;
  72
  73                 case 'f':       /* specify a tailor file */
  74                         tailorfile = strdup( optarg );
  75                         break;
  76
  77                 case 'i':       /* input file */
  78                         inputfile = strdup( optarg );
  79                         break;
  80
  81                 case 'n':       /* which config file db to index */
  82                         dbnum = atoi( optarg ) - 1;
  83                         break;
  84
  85                 default:
  86                         usage( argv[0] );
  87                         break;
  88                 }
  89         }
  90         attr = attr_normalize( argv[argc - 1] );
  91         if ( inputfile == NULL ) {
  92                 usage( argv[0] );
  93         } else {
  94                 if ( freopen( inputfile, "r", stdin ) == NULL ) {
  95                         perror( inputfile );
  96                         exit( 1 );
  97                 }
  98         }
  99
 100         init();
 101         read_config( tailorfile, &be, NULL );
 102
 103         if ( dbnum == -1 ) {
 104                 for ( dbnum = 0; dbnum < nbackends; dbnum++ ) {
 105                         if ( strcasecmp( backends[dbnum].be_type, "ldbm" )
 106                             == 0 ) {
 107                                 break;
 108                         }
 109                 }
 110                 if ( dbnum == nbackends ) {
 111                         fprintf( stderr, "No ldbm database found in config file\n" );
 112                         exit( 1 );
 113                 }
 114         } else if ( dbnum < 0 || dbnum > (nbackends-1) ) {
 115                 fprintf( stderr, "Database number selected via -n is out of range\n" );
 116                 fprintf( stderr, "Must be in the range 1 to %d (number of databases in the config file)\n", nbackends );
 117                 exit( 1 );
 118         } else if ( strcasecmp( backends[dbnum].be_type, "ldbm" ) != 0 ) {
 119                 fprintf( stderr, "Database number %d selected via -n is not an ldbm database\n", dbnum );
 120                 exit( 1 );
 121         }
 122         be = &backends[dbnum];
 123
 124         attr_masks( be->be_private, attr, &indexmask, &syntaxmask );
 125         if ( indexmask == 0 ) {
 126                 exit( 0 );
 127         }
 128
 129         id = 0;
 130         stop = 0;
 131         lineno = 0;
 132         buf = NULL;
 133         lcur = lmax = 0;
 134         vals[0] = &bv;
 135         vals[1] = NULL;
 136         while ( ! stop ) {
 137                 char            *type, *val, *s;
 138                 int             vlen;
 139
 140                 if ( fgets( line, sizeof(line), stdin ) != NULL ) {
 141                         int     len;
 142
 143                         lineno++;
 144                         len = strlen( line );
 145                         while ( lcur + len + 1 > lmax ) {
 146                                 lmax += BUFSIZ;
 147                                 buf = (char *) ch_realloc( buf, lmax );
 148                         }
 149                         strcpy( buf + lcur, line );
 150                         lcur += len;
 151                 } else {
 152                         stop = 1;
 153                 }
 154                 if ( line[0] == '\n' || stop && buf && *buf ) {
 155                         if ( *buf != '\n' ) {
 156                                 if (isdigit(*buf)) {
 157                                         id = atol(buf);
 158                                 } else {
 159                                         id++;
 160                                 }
 161                                 s = buf;
 162                                 elineno = 0;
 163                                 while ( (linep = str_getline( &s )) != NULL ) {
 164                                         elineno++;
 165                                         if ( str_parse_line( linep, &type, &val,
 166                                             &vlen ) != 0 ) {
 167                                                 Debug( LDAP_DEBUG_PARSE,
 168                             "bad line %d in entry ending at line %d ignored\n",
 169                                                     elineno, elineno, 0 );
 170                                                 continue;
 171                                         }
 172
 173                                         if ( strcasecmp( type, attr ) == 0 ) {
 174                                                 bv.bv_val = val;
 175                                                 bv.bv_len = vlen;
 176                                                 index_add_values( be, attr,
 177                                                     vals, id );
 178                                         }
 179                                 }
 180                         }
 181                         *buf = '\0';
 182                         lcur = 0;
 183                 }
 184         }
 185         (*be->be_close)( be );
 186
 187         exit( 0 );
 188 }