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

   1 /* $OpenLDAP$ */
   2 /* This work is part of OpenLDAP Software <http://www.openldap.org/>.
   3  *
   4  * Copyright 1998-2009 The OpenLDAP Foundation.
   5  * Portions Copyright 1998-2003 Kurt D. Zeilenga.
   6  * Portions Copyright 2003 IBM Corporation.
   7  * All rights reserved.
   8  *
   9  * Redistribution and use in source and binary forms, with or without
  10  * modification, are permitted only as authorized by the OpenLDAP
  11  * Public License.
  12  *
  13  * A copy of this license is available in file LICENSE in the
  14  * top-level directory of the distribution or, alternatively, at
  15  * <http://www.OpenLDAP.org/license.html>.
  16  */
  17 /* ACKNOWLEDGEMENTS:
  18  * This work was initially developed by Kurt Zeilenga for inclusion
  19  * in OpenLDAP Software.  Additional signficant contributors include
  20  *    Jong Hyuk Choi
  21  *    Pierangelo Masarati
  22  */
  23
  24 #include "portable.h"
  25
  26 #include <stdio.h>
  27
  28 #include <ac/stdlib.h>
  29
  30 #include <ac/ctype.h>
  31 #include <ac/string.h>
  32 #include <ac/socket.h>
  33 #include <ac/unistd.h>
  34
  35 #include <lber.h>
  36 #include <ldif.h>
  37 #include <lutil.h>
  38 #include <lutil_meter.h>
  39 #include <sys/stat.h>
  40
  41 #include "slapcommon.h"
  42
  43 static char csnbuf[ LDAP_LUTIL_CSNSTR_BUFSIZE ];
  44 static char maxcsnbuf[ LDAP_LUTIL_CSNSTR_BUFSIZE * ( SLAP_SYNC_SID_MAX + 1 ) ];
  45
  46 int
  47 slapadd( int argc, char **argv )
  48 {
  49         char *buf = NULL;
  50         const char *text;
  51         char textbuf[SLAP_TEXT_BUFLEN] = { '\0' };
  52         size_t textlen = sizeof textbuf;
  53         const char *progname = "slapadd";
  54
  55         struct berval csn;
  56         struct berval maxcsn[ SLAP_SYNC_SID_MAX + 1 ];
  57         unsigned long sid;
  58         struct berval bvtext;
  59         Attribute *attr;
  60         Entry *ctxcsn_e;
  61         ID      ctxcsn_id, id;
  62         OperationBuffer opbuf;
  63         Operation *op;
  64
  65         int match;
  66         int checkvals;
  67         int lineno, nextline;
  68         int lmax;
  69         int rc = EXIT_SUCCESS;
  70         int manage = 0;
  71
  72         int enable_meter = 0;
  73         lutil_meter_t meter;
  74         struct stat stat_buf;
  75
  76         /* default "000" */
  77         csnsid = 0;
  78
  79         if ( isatty (2) ) enable_meter = 1;
  80         slap_tool_init( progname, SLAPADD, argc, argv );
  81
  82         memset( &opbuf, 0, sizeof(opbuf) );
  83         op = &opbuf.ob_op;
  84         op->o_hdr = &opbuf.ob_hdr;
  85
  86         if( !be->be_entry_open ||
  87                 !be->be_entry_close ||
  88                 !be->be_entry_put ||
  89                 (update_ctxcsn &&
  90                  (!be->be_dn2id_get ||
  91                   !be->be_entry_get ||
  92                   !be->be_entry_modify)) )
  93         {
  94                 fprintf( stderr, "%s: database doesn't support necessary operations.\n",
  95                         progname );
  96                 if ( dryrun ) {
  97                         fprintf( stderr, "\t(dry) continuing...\n" );
  98
  99                 } else {
 100                         exit( EXIT_FAILURE );
 101                 }
 102         }
 103
 104         checkvals = (slapMode & SLAP_TOOL_QUICK) ? 0 : 1;
 105
 106         lmax = 0;
 107         nextline = 0;
 108
 109         /* enforce schema checking unless not disabled */
 110         if ( (slapMode & SLAP_TOOL_NO_SCHEMA_CHECK) == 0) {
 111                 SLAP_DBFLAGS(be) &= ~(SLAP_DBFLAG_NO_SCHEMA_CHECK);
 112         }
 113
 114         if( !dryrun && be->be_entry_open( be, 1 ) != 0 ) {
 115                 fprintf( stderr, "%s: could not open database.\n",
 116                         progname );
 117                 exit( EXIT_FAILURE );
 118         }
 119
 120         if ( update_ctxcsn ) {
 121                 maxcsn[ 0 ].bv_val = maxcsnbuf;
 122                 for ( sid = 1; sid <= SLAP_SYNC_SID_MAX; sid++ ) {
 123                         maxcsn[ sid ].bv_val = maxcsn[ sid - 1 ].bv_val + LDAP_LUTIL_CSNSTR_BUFSIZE;
 124                         maxcsn[ sid ].bv_len = 0;
 125                 }
 126         }
 127
 128         if ( enable_meter
 129 #ifdef LDAP_DEBUG
 130                 /* tools default to "none" */
 131                 && slap_debug == LDAP_DEBUG_NONE
 132 #endif
 133                 && !fstat ( fileno ( ldiffp->fp ), &stat_buf )
 134                 && S_ISREG(stat_buf.st_mode) ) {
 135                 enable_meter = !lutil_meter_open(
 136                         &meter,
 137                         &lutil_meter_text_display,
 138                         &lutil_meter_linear_estimator,
 139                         stat_buf.st_size);
 140         } else {
 141                 enable_meter = 0;
 142         }
 143
 144         /* nextline is the line number of the end of the current entry */
 145         for( lineno=1; ldif_read_record( ldiffp, &nextline, &buf, &lmax );
 146                 lineno=nextline+1 )
 147         {
 148                 BackendDB *bd;
 149                 Entry *e;
 150
 151                 if ( lineno < jumpline )
 152                         continue;
 153
 154                 e = str2entry2( buf, checkvals );
 155
 156                 if ( enable_meter )
 157                         lutil_meter_update( &meter,
 158                                          ftell( ldiffp->fp ),
 159                                          0);
 160
 161                 /*
 162                  * Initialize text buffer
 163                  */
 164                 bvtext.bv_len = textlen;
 165                 bvtext.bv_val = textbuf;
 166                 bvtext.bv_val[0] = '\0';
 167
 168                 if( e == NULL ) {
 169                         fprintf( stderr, "%s: could not parse entry (line=%d)\n",
 170                                 progname, lineno );
 171                         rc = EXIT_FAILURE;
 172                         if( continuemode ) continue;
 173                         break;
 174                 }
 175
 176                 /* make sure the DN is not empty */
 177                 if( BER_BVISEMPTY( &e->e_nname ) &&
 178                         !BER_BVISEMPTY( be->be_nsuffix ))
 179                 {
 180                         fprintf( stderr, "%s: empty dn=\"%s\" (line=%d)\n",
 181                                 progname, e->e_dn, lineno );
 182                         rc = EXIT_FAILURE;
 183                         entry_free( e );
 184                         if( continuemode ) continue;
 185                         break;
 186                 }
 187
 188                 /* check backend */
 189                 bd = select_backend( &e->e_nname, nosubordinates );
 190                 if ( bd != be ) {
 191                         fprintf( stderr, "%s: line %d: "
 192                                 "database #%d (%s) not configured to hold \"%s\"",
 193                                 progname, lineno,
 194                                 dbnum,
 195                                 be->be_suffix[0].bv_val,
 196                                 e->e_dn );
 197                         if ( bd ) {
 198                                 BackendDB *bdtmp;
 199                                 int dbidx = 0;
 200                                 LDAP_STAILQ_FOREACH( bdtmp, &backendDB, be_next ) {
 201                                         if ( bdtmp == bd ) break;
 202                                         dbidx++;
 203                                 }
 204
 205                                 assert( bdtmp != NULL );
 206
 207                                 fprintf( stderr, "; did you mean to use database #%d (%s)?",
 208                                         dbidx,
 209                                         bd->be_suffix[0].bv_val );
 210
 211                         } else {
 212                                 fprintf( stderr, "; no database configured for that naming context" );
 213                         }
 214                         fprintf( stderr, "\n" );
 215                         rc = EXIT_FAILURE;
 216                         entry_free( e );
 217                         if( continuemode ) continue;
 218                         break;
 219                 }
 220
 221                 {
 222                         Attribute *oc = attr_find( e->e_attrs,
 223                                 slap_schema.si_ad_objectClass );
 224
 225                         if( oc == NULL ) {
 226                                 fprintf( stderr, "%s: dn=\"%s\" (line=%d): %s\n",
 227                                         progname, e->e_dn, lineno,
 228                                         "no objectClass attribute");
 229                                 rc = EXIT_FAILURE;
 230                                 entry_free( e );
 231                                 if( continuemode ) continue;
 232                                 break;
 233                         }
 234
 235                         /* check schema */
 236                         op->o_bd = be;
 237
 238                         if ( (slapMode & SLAP_TOOL_NO_SCHEMA_CHECK) == 0) {
 239                                 rc = entry_schema_check( op, e, NULL, manage, 1, NULL,
 240                                         &text, textbuf, textlen );
 241
 242                                 if( rc != LDAP_SUCCESS ) {
 243                                         fprintf( stderr, "%s: dn=\"%s\" (line=%d): (%d) %s\n",
 244                                                 progname, e->e_dn, lineno, rc, text );
 245                                         rc = EXIT_FAILURE;
 246                                         entry_free( e );
 247                                         if( continuemode ) continue;
 248                                         break;
 249                                 }
 250                                 textbuf[ 0 ] = '\0';
 251                         }
 252                 }
 253
 254                 if ( SLAP_LASTMOD(be) ) {
 255                         time_t now = slap_get_time();
 256                         char uuidbuf[ LDAP_LUTIL_UUIDSTR_BUFSIZE ];
 257                         struct berval vals[ 2 ];
 258
 259                         struct berval name, timestamp;
 260
 261                         struct berval nvals[ 2 ];
 262                         struct berval nname;
 263                         char timebuf[ LDAP_LUTIL_GENTIME_BUFSIZE ];
 264
 265                         vals[1].bv_len = 0;
 266                         vals[1].bv_val = NULL;
 267
 268                         nvals[1].bv_len = 0;
 269                         nvals[1].bv_val = NULL;
 270
 271                         csn.bv_len = lutil_csnstr( csnbuf, sizeof( csnbuf ), csnsid, 0 );
 272                         csn.bv_val = csnbuf;
 273
 274                         timestamp.bv_val = timebuf;
 275                         timestamp.bv_len = sizeof(timebuf);
 276
 277                         slap_timestamp( &now, &timestamp );
 278
 279                         if ( BER_BVISEMPTY( &be->be_rootndn ) ) {
 280                                 BER_BVSTR( &name, SLAPD_ANONYMOUS );
 281                                 nname = name;
 282                         } else {
 283                                 name = be->be_rootdn;
 284                                 nname = be->be_rootndn;
 285                         }
 286
 287                         if( attr_find( e->e_attrs, slap_schema.si_ad_entryUUID )
 288                                 == NULL )
 289                         {
 290                                 vals[0].bv_len = lutil_uuidstr( uuidbuf, sizeof( uuidbuf ) );
 291                                 vals[0].bv_val = uuidbuf;
 292                                 attr_merge_normalize_one( e, slap_schema.si_ad_entryUUID, vals, NULL );
 293                         }
 294
 295                         if( attr_find( e->e_attrs, slap_schema.si_ad_creatorsName )
 296                                 == NULL )
 297                         {
 298                                 vals[0] = name;
 299                                 nvals[0] = nname;
 300                                 attr_merge( e, slap_schema.si_ad_creatorsName, vals, nvals );
 301                         }
 302
 303                         if( attr_find( e->e_attrs, slap_schema.si_ad_createTimestamp )
 304                                 == NULL )
 305                         {
 306                                 vals[0] = timestamp;
 307                                 attr_merge( e, slap_schema.si_ad_createTimestamp, vals, NULL );
 308                         }
 309
 310                         if( attr_find( e->e_attrs, slap_schema.si_ad_entryCSN )
 311                                 == NULL )
 312                         {
 313                                 vals[0] = csn;
 314                                 attr_merge( e, slap_schema.si_ad_entryCSN, vals, NULL );
 315                         }
 316
 317                         if( attr_find( e->e_attrs, slap_schema.si_ad_modifiersName )
 318                                 == NULL )
 319                         {
 320                                 vals[0] = name;
 321                                 nvals[0] = nname;
 322                                 attr_merge( e, slap_schema.si_ad_modifiersName, vals, nvals );
 323                         }
 324
 325                         if( attr_find( e->e_attrs, slap_schema.si_ad_modifyTimestamp )
 326                                 == NULL )
 327                         {
 328                                 vals[0] = timestamp;
 329                                 attr_merge( e, slap_schema.si_ad_modifyTimestamp, vals, NULL );
 330                         }
 331
 332                         if ( update_ctxcsn ) {
 333                                 int rc_sid;
 334
 335                                 attr = attr_find( e->e_attrs, slap_schema.si_ad_entryCSN );
 336                                 assert( attr != NULL );
 337
 338                                 rc_sid = slap_parse_csn_sid( &attr->a_nvals[ 0 ] );
 339                                 if ( rc_sid < 0 ) {
 340                                         Debug( LDAP_DEBUG_ANY, "%s: could not "
 341                                                 "extract SID from entryCSN=%s\n",
 342                                                 progname, attr->a_nvals[ 0 ].bv_val, 0 );
 343
 344                                 } else {
 345                                         assert( rc_sid <= SLAP_SYNC_SID_MAX );
 346
 347                                         sid = (unsigned)rc_sid;
 348                                         if ( maxcsn[ sid ].bv_len != 0 ) {
 349                                                 match = 0;
 350                                                 value_match( &match, slap_schema.si_ad_entryCSN,
 351                                                         slap_schema.si_ad_entryCSN->ad_type->sat_ordering,
 352                                                         SLAP_MR_VALUE_OF_ATTRIBUTE_SYNTAX,
 353                                                         &maxcsn[ sid ], &attr->a_nvals[0], &text );
 354                                         } else {
 355                                                 match = -1;
 356                                         }
 357                                         if ( match < 0 ) {
 358                                                 strcpy( maxcsn[ sid ].bv_val, attr->a_nvals[0].bv_val );
 359                                                 maxcsn[ sid ].bv_len = attr->a_nvals[0].bv_len;
 360                                         }
 361                                 }
 362                         }
 363                 }
 364
 365                 if ( !dryrun ) {
 366                         id = be->be_entry_put( be, e, &bvtext );
 367                         if( id == NOID ) {
 368                                 fprintf( stderr, "%s: could not add entry dn=\"%s\" "
 369                                                                  "(line=%d): %s\n", progname, e->e_dn,
 370                                                                  lineno, bvtext.bv_val );
 371                                 rc = EXIT_FAILURE;
 372                                 entry_free( e );
 373                                 if( continuemode ) continue;
 374                                 break;
 375                         }
 376                         if ( verbose )
 377                                 fprintf( stderr, "added: \"%s\" (%08lx)\n",
 378                                         e->e_dn, (long) id );
 379                 } else {
 380                         if ( verbose )
 381                                 fprintf( stderr, "added: \"%s\"\n",
 382                                         e->e_dn );
 383                 }
 384
 385                 entry_free( e );
 386         }
 387
 388         bvtext.bv_len = textlen;
 389         bvtext.bv_val = textbuf;
 390         bvtext.bv_val[0] = '\0';
 391
 392         if ( enable_meter ) {
 393                 lutil_meter_update( &meter, ftell( ldiffp->fp ), 1);
 394                 lutil_meter_close( &meter );
 395         }
 396
 397         if ( rc == EXIT_SUCCESS && update_ctxcsn && !dryrun && sid != SLAP_SYNC_SID_MAX + 1 ) {
 398                 ctxcsn_id = be->be_dn2id_get( be, be->be_nsuffix );
 399                 if ( ctxcsn_id == NOID ) {
 400                         fprintf( stderr, "%s: context entry is missing\n", progname );
 401                         rc = EXIT_FAILURE;
 402                 } else {
 403                         ctxcsn_e = be->be_entry_get( be, ctxcsn_id );
 404                         if ( ctxcsn_e != NULL ) {
 405                                 Entry *e = entry_dup( ctxcsn_e );
 406                                 int change;
 407                                 attr = attr_find( e->e_attrs, slap_schema.si_ad_contextCSN );
 408                                 if ( attr ) {
 409                                         int             i;
 410
 411                                         change = 0;
 412
 413                                         for ( i = 0; !BER_BVISNULL( &attr->a_nvals[ i ] ); i++ ) {
 414                                                 int rc_sid;
 415
 416                                                 rc_sid = slap_parse_csn_sid( &attr->a_nvals[ i ] );
 417                                                 if ( rc_sid < 0 ) {
 418                                                         Debug( LDAP_DEBUG_ANY,
 419                                                                 "%s: unable to extract SID "
 420                                                                 "from #%d contextCSN=%s\n",
 421                                                                 progname, i,
 422                                                                 attr->a_nvals[ i ].bv_val );
 423                                                         continue;
 424                                                 }
 425
 426                                                 assert( rc_sid <= SLAP_SYNC_SID_MAX );
 427
 428                                                 sid = (unsigned)rc_sid;
 429
 430                                                 if ( maxcsn[ sid ].bv_len == 0 ) {
 431                                                         match = -1;
 432
 433                                                 } else {
 434                                                         value_match( &match, slap_schema.si_ad_entryCSN,
 435                                                                 slap_schema.si_ad_entryCSN->ad_type->sat_ordering,
 436                                                                 SLAP_MR_VALUE_OF_ATTRIBUTE_SYNTAX,
 437                                                                 &maxcsn[ sid ], &attr->a_nvals[i], &text );
 438                                                 }
 439
 440                                                 if ( match > 0 ) {
 441                                                         change = 1;
 442                                                 } else {
 443                                                         AC_MEMCPY( maxcsn[ sid ].bv_val,
 444                                                                 attr->a_nvals[ i ].bv_val,
 445                                                                 attr->a_nvals[ i ].bv_len );
 446                                                         maxcsn[ sid ].bv_val[ attr->a_nvals[ i ].bv_len ] = '\0';
 447                                                         maxcsn[ sid ].bv_len = attr->a_nvals[ i ].bv_len;
 448                                                 }
 449                                         }
 450
 451                                         if ( change ) {
 452                                                 if ( attr->a_nvals != attr->a_vals ) {
 453                                                         ber_bvarray_free( attr->a_nvals );
 454                                                 }
 455                                                 attr->a_nvals = NULL;
 456                                                 ber_bvarray_free( attr->a_vals );
 457                                                 attr->a_vals = NULL;
 458                                                 attr->a_numvals = 0;
 459                                         }
 460                                 } else {
 461                                         change = 1;
 462                                 }
 463
 464                                 if ( change ) {
 465                                         for ( sid = 0; sid <= SLAP_SYNC_SID_MAX; sid++ ) {
 466                                                 if ( maxcsn[ sid ].bv_len ) {
 467                                                         attr_merge_one( e, slap_schema.si_ad_contextCSN,
 468                                                                 &maxcsn[ sid], NULL );
 469                                                 }
 470                                         }
 471
 472                                         ctxcsn_id = be->be_entry_modify( be, e, &bvtext );
 473                                         if( ctxcsn_id == NOID ) {
 474                                                 fprintf( stderr, "%s: could not modify ctxcsn\n",
 475                                                         progname);
 476                                                 rc = EXIT_FAILURE;
 477                                         } else if ( verbose ) {
 478                                                 fprintf( stderr, "modified: \"%s\" (%08lx)\n",
 479                                                         e->e_dn, (long) ctxcsn_id );
 480                                         }
 481                                 }
 482                                 entry_free( e );
 483                         }
 484                 }
 485         }
 486
 487         ch_free( buf );
 488
 489         if ( !dryrun ) {
 490                 if ( enable_meter ) {
 491                         fprintf( stderr, "Closing DB..." );
 492                 }
 493                 if( be->be_entry_close( be ) ) {
 494                         rc = EXIT_FAILURE;
 495                 }
 496
 497                 if( be->be_sync ) {
 498                         be->be_sync( be );
 499                 }
 500                 if ( enable_meter ) {
 501                         fprintf( stderr, "\n" );
 502                 }
 503         }
 504
 505         if ( slap_tool_destroy())
 506                 rc = EXIT_FAILURE;
 507
 508         return rc;
 509 }
 510