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

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